Katrin Schäfer

Research activity per year

Sonja Windhager

Faculty of Life Sciences, Department of Evolutionary Anthropology - External lecturer

Person: Academic staff

65 shared research output

Philipp Mitteröcker

Faculty of Life Sciences, Department of Evolutionary Biology - Professor

Person: Academic staff

51 shared research output

Philipp Gunz

Faculty of Life Sciences, Department of Evolutionary Anthropology - External lecturer

Person: Academic staff

19 shared research output

Gerhard Weber

Faculty of Life Sciences, Core Facility of Micro-Computed Tomography - Associate professor, Professor
Faculty of Life Sciences, Department of Evolutionary Anthropology - Associate professor, Professor

Person: Academic staff

14 shared research output

Bernard Wallner

Faculty of Life Sciences, Department of Behavioral and Cognitive Biology - Tenure track professor

Person: Academic staff

14 shared research output

Martin Fieder

Faculty of Life Sciences, Department of Evolutionary Anthropology - Tenure track professor

Person: Academic staff

10 shared research output

Helmut Schaschl

Faculty of Life Sciences, Department of Evolutionary Anthropology - Associate professor (Privatdozent*in)
RSCD - EU and International Programmes - Non-academic staff

Person: Administrative staff, Other (teaching)

5 shared research output

Elisabeth Oberzaucher

Faculty of Life Sciences, Department of Evolutionary Anthropology - External lecturer
Faculty of Life Sciences, Department of Behavioral and Cognitive Biology - External lecturer

Person: Academic staff

4 shared research output

Maria Teschler-Nicola

Faculty of Life Sciences, Department of Evolutionary Anthropology - External lecturer

Person: Academic staff

2 shared research output

Eva Millesi

Faculty of Life Sciences, Core Facility KLF for Behavior and Cognition - Associate professor
Faculty of Life Sciences, Department of Behavioral and Cognitive Biology - Associate professor

Person: Academic staff

1 shared research output

Mathew White

Vienna Cognitive Science Hub - Senior Scientist

Person: Academic staff

1 shared research output

Jakob Pietschnig

Faculty of Psychology, Department of Developmental and Educational Psychology - Professor

Person: Academic staff

1 shared research output

Barbara Fischer

Faculty of Life Sciences, Department of Evolutionary Biology - External lecturer, Academic third-party funded project staff

Person: Academic staff

1 shared research output

Sabine Pahl

Faculty of Psychology, Department of Cognition, Emotion, and Methods in Psychology - Professor

Person: Academic staff

1 shared research output

Helmut Leder

Faculty of Psychology, Department of Cognition, Emotion, and Methods in Psychology - Professor

Person: Academic staff

1 shared research output

Martin Voracek

Faculty of Psychology, Department of Cognition, Emotion, and Methods in Psychology - Professor

Person: Academic staff

1 shared research output

Harald Wilfing

Faculty of Life Sciences, Department of Evolutionary Anthropology - Associate professor

Person: Academic staff

1 shared research output

Ulrich Tran

Faculty of Psychology, Department of Cognition, Emotion, and Methods in Psychology - Senior Lecturer

Person: Academic staff

1 shared research output

Sylvia Kirchengast

Faculty of Life Sciences, Department of Evolutionary Anthropology - Associate professor

Person: Academic staff

1 shared research output

Günther Karl Kunst

Faculty of Historical and Cultural Studies, Vienna Institute for Archaeological Science - Senior Scientist

Person: Academic staff

1 shared research output

Leonie Fian

Research Platform Plastics in the Environment and Society - Predoc

Person: Academic staff

1 shared research output

Bernhard Fink

Georg-August-Universität Göttingen

External person

11 shared research output

Philipp Gunz

Max-Planck-Institut für evolutionäre Anthropologie

External person

9 shared research output

Tomislav Lauc

External person

6 shared research output

Truls Thorstensen

EFS Unternehmensberatung GesmbH

External person

6 shared research output

GW Weber

External person

6 shared research output

M. Bernhard

External person

6 shared research output

Ozren Polasek

External person

4 shared research output

Dieter Zur Nedden

Medizinische Universität Innsbruck

External person

4 shared research output

Erwin Jonke

Medizinische Universität Wien

External person

4 shared research output

Ivana Rupic

External person

4 shared research output

Sandra Bichler

External person

2 shared research output

JW Freudenthaler

External person

2 shared research output

Marina Butovskaya

Russian Academy of Sciences
National Research University
Moscow University for the Humanities
Anuchin Research Institute and Museum of Anthropology
Russian State University for the Humanities

External person

2 shared research output

Susanne Huber

Veterinärmedizinische Universität Wien

External person

2 shared research output

O Kullmer

External person

2 shared research output

Miguel Botella López

Universidad de Granada

External person

2 shared research output

Oliver Sandrock

Hessisches Landesmuseum Darmstadt

External person

2 shared research output

Ottmar Kullmer

Senckenberg Biodiversity and Climate Research Centre
Johann Wolfgang Goethe-Universität Frankfurt am Main

External person

2 shared research output

Rudolf Knapp

Medizinische Universität Innsbruck

External person

2 shared research output

Josef W Freudenthaler

Medizinische Universität Wien

External person

2 shared research output

N Neave

Northumbria University

External person

2 shared research output

C Unteregger

External person

2 shared research output

Audax Z.P. Mabulla

National Mudeums of Tanzania

External person

2 shared research output

E Manfreda

Technische Universität Dresden

External person

2 shared research output

Inmaculada Alemán Aguilera

Universidad de Granada

External person

2 shared research output

Luca Bondioli

Museo Nazionale Preistorico Etnografico „Luigi Pigorini“
University of Padova

External person

2 shared research output

David S Weaver

Wake Forest University

External person

2 shared research output

Anna Mezentseva

Anuchin Research Institute and Museum of Anthropology
Russian State University for the Humanities
Moscow University for the Humanities

External person

2 shared research output

Anđela Šalov

External person

1 shared research output

Mirjam Koprivnik

External person

1 shared research output

Michaela Isabell Zimmermann

Ludwig-Maximilians-Universität München

External person

1 shared research output

Omar Kujan

Al-Farabi College for dentistry and nursing

External person

1 shared research output

Amanda Nerini

University of Florence

External person

1 shared research output

Tetiana Hill

External person

1 shared research output

Matthew H E M Browning

Clemson University

External person

1 shared research output

Sonny Andrianto

Universitas Islam Indonesia

External person

1 shared research output

Eric Kenson Yau

External person

1 shared research output

Pablo Camacho

External person

1 shared research output

Leslie F. Marcus

City University of New York

External person

1 shared research output

Karlijn Massar

Maastricht University (UM)
Maastricht University Medical Center

External person

1 shared research output

Chin-Lung Chien

External person

1 shared research output

Liza April LeBlanc

External person

1 shared research output

Aituar Kospakov

Toraighyrov University

External person

1 shared research output

Donka D Dimitrova

External person

1 shared research output

Nishtha Lamba

External person

1 shared research output

Muhammad Mainuddin Patwary

Environment and Sustainability Research Initiative
Khulna University

External person

1 shared research output

Yonguk Park

External person

1 shared research output

Shulamit Geller

The Academic College of Tel Aviv-Yaffo

External person

1 shared research output

Guillermo Bravo Morante

Universidad de Granada
Konrad-Lorenz-Institut für Evolutions- und Kognitionsforschung

External person

1 shared research output

Christophe Maïano

Université du Québec en Outaouais

External person

1 shared research output

Erich Möstl

Veterinärmedizinische Universität Wien

External person

1 shared research output

Sanjay Kumar

Jadavpur University
D.A.V. College

External person

1 shared research output

Patricia Joseph Kimong

External person

1 shared research output

Hikari Namatame

University of Tsukuba

External person

1 shared research output

Sylvie Graf

Czech Academy of Sciences

External person

1 shared research output

Jacob Owusu Sarfo

All Nations University
University of Cape Coast

External person

1 shared research output

Joana Neto

Universidade Católica de Brasília

External person

1 shared research output

Francesca Di Bernardo

External person

1 shared research output

Arun Tipandjan

Indira Gandhi Government Medical College & Hospital

External person

1 shared research output

Thorstensen Truls

EFS Unternehmensberatung GesmbH

External person

1 shared research output

Ana Šimunić

External person

1 shared research output

Toivo Aavik

University of Tartu

External person

1 shared research output

Migle Baceviciene

External person

1 shared research output

Reza N. Sahlan

Iran University of Medical Sciences

External person

1 shared research output

Jonathan Eliahu Handelzalts

University of Southern California

External person

1 shared research output

Antonio Alias Garcia

Universidad de Almería

External person

1 shared research output

Taryn A Myers

External person

1 shared research output

Adrian Furnham

University College London

External person

1 shared research output

Avila Odia S De Jesus

External person

1 shared research output

B Wimmer

External person

1 shared research output

Gabriel Lins de Holanda Coelho

University College Cork

External person

1 shared research output

Juliana Fernandes Filgueiras Meireles

External person

1 shared research output

Vittorio Emanuele Camilleri

External person

1 shared research output

Anwar Mechri

University Hospital of Monastir

External person

1 shared research output

Felix Neto

Universidade do Porto

External person

1 shared research output

Viren Swami

University of Westminster
Anglia Ruskin University
Perdana University

External person

1 shared research output

Nadine Zeeni

External person

1 shared research output

Miljana Kukić

External person

1 shared research output

Alessandra Costa Pereira Junqueira

External person

1 shared research output

Fernando Tonini

External person

1 shared research output

Caterina Lombardo

Sapienza University of Rome

External person

1 shared research output

Verónica Jiménez-Borja

External person

1 shared research output

Rohlf F James

State University of New York, Stony Brook

External person

1 shared research output

Vishnunarayan Girishan Prabhu

External person

1 shared research output

Joshua Knittel

External person

1 shared research output

Nora Bäck

External person

1 shared research output

Peter Walla

Medizinische Universität Wien

External person

1 shared research output

Tosin Tunrayo Olonisakin

External person

1 shared research output

Qing-Wei Chen

External person

1 shared research output

Sadia Malik

External person

1 shared research output

Mehmet Eskin

Prof.

Adnan Menderes University
Koc University

External person

1 shared research output

Reza Afhami

Tarbiat Modares University

External person

1 shared research output

Martha Martinez-Banfi

Universidad Simón Bolívar

External person

1 shared research output

B Illerhaus

External person

1 shared research output

Azadeh Fatemeh Mohaseb

Museum national d'Histoire Naturelle
Centre National De La Recherche Scientifique (CNRS)

External person

1 shared research output

Mohammad Salah Hassan

External person

1 shared research output

Barnaby J.W. Dixson

University of Queensland
University of the Sunshine Coast

External person

1 shared research output

Michał Folwarczny

External person

1 shared research output

Devi R. Nithiya

Sri Balaji Vidyapeeth

External person

1 shared research output

Marwan Akel

External person

1 shared research output

Roosevelt Vilar

Instituto Oceanográfico
Universitas Sebelas Maret

External person

1 shared research output

Jiaqing O

External person

1 shared research output

Stacey M. Donofrio

University of Groningen

External person

1 shared research output

I. Szikossy

External person

1 shared research output

Minah Chang

External person

1 shared research output

Souheil Hallit

External person

1 shared research output

Richard G Cowden

External person

1 shared research output

Simon Whitebridge

External person

1 shared research output

Nuannut Khieowan

External person

1 shared research output

Isabel Krug

External person

1 shared research output

Yeliz Çakır-Koçak

External person

1 shared research output

David Barron

University of Westminster
Perdana University

External person

1 shared research output

AP Derevianko

External person

1 shared research output

Simon Prucha

External person

1 shared research output

C Kruck

External person

1 shared research output

Lise Katrine Jepsen Trangsrud

External person

1 shared research output

I Čuković-Bagić

External person

1 shared research output

Verena Kerschbaumer

External person

1 shared research output

Maria Serena Panasiti

Fondazione Santa Lucia

External person

1 shared research output

Marie-Ève Blackburn

External person

1 shared research output

Silvia Cerea

External person

1 shared research output

Luis Diego Vega

Universidad Latina de Costa Rica

External person

1 shared research output

Sandesh Dhakal

External person

1 shared research output

Lidia Márquez Baldó

External person

1 shared research output

Jennifer Todd

External person

1 shared research output

Miroslava Bozogáňová

External person

1 shared research output

Christopher Allen Stringer

Natural History Museum London

External person

1 shared research output

Mai Helmy

Sultan Qaboos University

External person

1 shared research output

Joanna Borowiec

Poznan University of Physical Education

External person

1 shared research output

Neena Kohli

External person

1 shared research output

Jacinthe Dion

External person

1 shared research output

Magdalena Zawisza

External person

1 shared research output

Steven R Hawks

External person

1 shared research output

Kamila Czepczor-Bernat

External person

1 shared research output

I Rudan

External person

1 shared research output

Başak İnce

External person

1 shared research output

Mary Anne Lauri

External person

1 shared research output

Maria Teschler-Nicola

Naturhistorisches Museum Wien (NHM)

External person

1 shared research output

Passagorn Tevichapong

External person

1 shared research output

Magdalena Razmus

Marie Curie-Sklodowska University

External person

1 shared research output

Valdimar Sigurdsson

External person

1 shared research output

Garry Kuan

Universiti Sains Malaysia

External person

1 shared research output

Sóley Sesselja Bender

External person

1 shared research output

Mohammad Zakaria Nassani

External person

1 shared research output

Sadaf Pourmahmoud

External person

1 shared research output

Hussam Al Halbusi

External person

1 shared research output

Wanderson Roberto da Silva

External person

1 shared research output

Natalia Irrazabal

External person

1 shared research output

Virginia L Ramseyer Winter

External person

1 shared research output

Solfrid Bratland-Sanda

External person

1 shared research output

Marko Jović

External person

1 shared research output

Victoria Wai Lan Yeung

External person

1 shared research output

Erich Kasten

External person

1 shared research output

Geraldine Holenweger

External person

1 shared research output

Motasem Hamdan

Al-Quds University

External person

1 shared research output

T Lauc

Institute for Anthropological Research

External person

1 shared research output

Tim Chambers

External person

1 shared research output

Lisa-Marie Kahle

External person

1 shared research output

Norbert Meskó

University of Pécs

External person

1 shared research output

Kate E Mulgrew

External person

1 shared research output

Edmunds Vanags

University of Latvia (LU)

External person

1 shared research output

Hasen Said

Addis Ababa University

External person

1 shared research output

Rumana Ferdousi Siddique

External person

1 shared research output

Ayşe Nur Karkin

External person

1 shared research output

Ding-Yu Jiang

External person

1 shared research output

Tobias Otterbring

University of Agder
Institute of Retail Economics

External person

1 shared research output

Govind Singh

External person

1 shared research output

Christoph Wallner

External person

1 shared research output

Constantinos Togas

External person

1 shared research output

Emilio J Compte

External person

1 shared research output

Veya Seekis

External person

1 shared research output

Mirjana Rupar

External person

1 shared research output

Pavol Prokop

Comenius University Bratislava
Slovenian Academy of Sciences and Arts
Slovak Academy of Sciences (SAS)

External person

1 shared research output

Juan-Luis Arsuaga

Natural History Museum London
Centro Mixto UCM-ISCIII de Evolución y Comportamiento Humanos
Universidad Complutense de Madrid
Instituto de Salud Carlos III (ISCIII)

External person

1 shared research output

Olivia McAnirlin

Clemson University

External person

1 shared research output

Heidje Hulak

External person

1 shared research output

Farinaz Farbod

External person

1 shared research output

Veljko Jovanović

External person

1 shared research output

Matthew Fuller-Tyszkiewicz

External person

1 shared research output

Elke Zunner

External person

1 shared research output

Marina L. Butovskaya

Russian Academy of Sciences
National Research University
Russian State University for the Humanities
Moscow University for the Humanities
Institute of Ethnology and Human Ethology
National Research University Higher School of Economics

External person

1 shared research output

Todd K. Shackelford

Florida Atlantic University
Oakland University

External person

1 shared research output

Magdalena Król-Zielińska

External person

1 shared research output

Yee Cheng Kueh

Universiti Sains Malaysia

External person

1 shared research output

Lionel Dany

External person

1 shared research output

Camila Matera

External person

1 shared research output

G Schultheis

External person

1 shared research output

Mona Vintilă

External person

1 shared research output

Margarethe Schröder

External person

1 shared research output

Tatiana Pethö

External person

1 shared research output

Andrea Ballesio

External person

1 shared research output

Moisés Roberto Mebarak

External person

1 shared research output

Mahboubeh Dadfar

Iran University of Medical Sciences

External person

1 shared research output

Apitchaya Chaiwutikornwanich

External person

1 shared research output

C Sütterlin

External person

1 shared research output

C Latkoczy

External person

1 shared research output

John Jamir Benzon R. Aruta

De La Salle University
Sunway University

External person

1 shared research output

Jesus Alfonso D Datu

External person

1 shared research output

Simon Trixl

Ludwig-Maximilians-Universität München
Landesamt für Denkmalpflege Baden-Württemberg

External person

1 shared research output

Asma Imam

External person

1 shared research output

Farah Hina

External person

1 shared research output

Hyejoo J Lee

External person

1 shared research output

Marina Burakova

External person

1 shared research output

Martina Hřebíčková

External person

1 shared research output

Kah Yan Wong

External person

1 shared research output

Andrea Lukács

External person

1 shared research output

Oli Ahmed

University of Chittagong

External person

1 shared research output

Nadezhda Petrova

External person

1 shared research output

I Hirsch

External person

1 shared research output

Ashleigh Bellard

External person

1 shared research output

Marjan Mashkour

Johannes Gutenberg-Universität Mainz
Museum national d'Histoire Naturelle
Centre National De La Recherche Scientifique (CNRS)

External person

1 shared research output

Marios Argyrides

Neapolis University

External person

1 shared research output

Hongfei Du

Beijing Normal University

External person

1 shared research output

Maria Angeles Gomez Martinez

External person

1 shared research output

Michael Schulte-Mecklenbeck

Universität Bern
Max-Planck-Institut für Bildungsforschung

External person

1 shared research output

Ludovic Orlando

Université Claude-Bernard-Lyon-I
University of Copenhagen
Université Toulouse III Paul Sabatier
Université de Toulouse II–Le Mirail
Centre National De La Recherche Scientifique (CNRS)
Sorbonne Université CNRS
Université Paris Saclay
Université de Strasbourg
University of Toulouse

External person

1 shared research output

Mariusz Lipowski

External person

1 shared research output

Maria Fernanda Laus

External person

1 shared research output

Radvan Bahbouh

External person

1 shared research output

David A. Frederick

Chapman University

External person

1 shared research output

Vita Poštuvan

External person

1 shared research output

Brynja Örlygsdóttir

External person

1 shared research output

Maya Miyairi

External person

1 shared research output

Thomas Cucchi

Museum national d'Histoire Naturelle
Centre National De La Recherche Scientifique (CNRS)

External person

1 shared research output

Jennifer Corrigan

External person

1 shared research output

Małgorzata Lipowska

External person

1 shared research output

Sara Álvares-Solas

External person

1 shared research output

Xin Chen

External person

1 shared research output

Lüder Deecke

Medizinische Universität Wien

External person

1 shared research output

Mandar Manjary

D.A.V. College

External person

1 shared research output

Anatoly Derevianko

Russian Academy of Sciences

External person

1 shared research output

Alena Slezáčková

External person

1 shared research output

Valentina Cazzato

External person

1 shared research output

Maryanne L. Fisher

Saint Mary's University

External person

1 shared research output

Caterina Grano

Sapienza University of Rome

External person

1 shared research output

Vineta Silkane

External person

1 shared research output

Zahir Vally

United Arab Emirates University
University of Oxford
Wolfson College Oxford

External person

1 shared research output

Angela Noguiera Neves

External person

1 shared research output

Aitor Vicente-Arruebarrena

External person

1 shared research output

Vipul Kumar

External person

1 shared research output

Saphal Sapkota

External person

1 shared research output

Rasa Jankauskiene

External person

1 shared research output

Litza Kiropoulos

External person

1 shared research output

Florian Hutzler

Paris-Lodron Universität Salzburg

External person

1 shared research output

J T Manning

University of Central Lancashire

External person

1 shared research output

Trawin Chaleeraktrakoon

Thammasat University

External person

1 shared research output

Tracy L Tylka

External person

1 shared research output

Ritu Modi

External person

1 shared research output

Anar Uyzbayeva

External person

1 shared research output

Marija Jović

External person

1 shared research output

Marta Ghisi

External person

1 shared research output

Kerim Selvi

External person

1 shared research output

Ahmet Karakiraz

External person

1 shared research output

Justyna Modrzejewska

External person

1 shared research output

Salma Samir Omar

Alexandria University

External person

1 shared research output

Khawla F Ali

External person

1 shared research output

Christine Sundgot-Borgen

External person

1 shared research output

Konstantina Saliari

Naturhistorisches Museum Wien (NHM)

External person

1 shared research output

Sonia Harzallah Debbabi

External person

1 shared research output

Claire El-Jor

External person

1 shared research output

Mehdi Sharifi

External person

1 shared research output

Camila Oda-Montecinos

External person

1 shared research output

Marius Drysch

External person

1 shared research output

Pedro Henrique Berbert de Carvalho

External person

1 shared research output

Marcelo Callegari Zanetti

Universidade Sao Judas Tadeu

External person

1 shared research output

Micaela Jiménez-Borja

External person

1 shared research output

Gorana Birovljević

External person

1 shared research output

Sulaiman Olanrewaju Adebayo

External person

1 shared research output

Getrude Cosmas

External person

1 shared research output

Yoko Sawamiya

University of Tsukuba

External person

1 shared research output

Hyxia Villegas

External person

1 shared research output

Bovornpot Choompunuch

Khon Kaen University

External person

1 shared research output

G Stiegeder

External person

1 shared research output

Lorleen Farrugia

External person

1 shared research output

Dimitri Karelin

External person

1 shared research output

Salam Khatib

External person

1 shared research output

Veronika Melis Seiser

External person

1 shared research output

Stephen Atkin

External person

1 shared research output

Sahar Obeid

External person

1 shared research output

Juan Camilo Tovar-Castro

External person

1 shared research output

Violeta Enea

Universitatea „Alexandru Ioan Cuza“ Iași

External person

1 shared research output

Emrah Özsoy

External person

1 shared research output

Gill A. ten Hoor

Maastricht University (UM)
Maastricht University Medical Center

External person

1 shared research output

Issa Hekmati

External person

1 shared research output

Martina Zvaríková

External person

1 shared research output

Peter Olamakinde Olapegba

External person

1 shared research output

Nursel Alp Dal

Munzur University

External person

1 shared research output

Adriana Modrzejewska

External person

1 shared research output

Phatthanakit Chobthamkit

Thammasat University
University of Kent

External person

1 shared research output

Ana Carolina Soares Amaral

Coordination for the Improvement of Higher Education Personnel (CAPES) Foundation, Ministry of Education of Brazil, Brasília, Brazil.

External person

1 shared research output

Anas B Alsalhani

External person

1 shared research output

Trefor Aspden

External person

1 shared research output

Otilia Tudorel

West University of Timisoara

External person

1 shared research output

Gyöngyvér Gyene

External person

1 shared research output

L Baumann

External person

1 shared research output

Yuko Yamamiya

Temple University, Japan

External person

1 shared research output

Taotao Ru

External person

1 shared research output

Hamed Abdollahpour Ranjbar

External person

1 shared research output

Adam Kantanista

Poznan University of Physical Education

External person

1 shared research output

George Alexias

External person

1 shared research output

Annie Aime

Université du Québec en Outaouais

External person

1 shared research output

Jacqueline Mills

External person

1 shared research output

Angel M Dzhambov

Plovdiv Medical University
Technische Universität Graz

External person

1 shared research output

Jose Vidal-Mollon

Universitat de València

External person

1 shared research output

Pankaj Tripathi

External person

1 shared research output

Thomas Prohaska

Universität für Bodenkultur Wien
Montanuniversität Leoben

External person

1 shared research output

Marcin Czub

University of Wrocław
Wrocław University of Science and Technology
Opole University

External person

1 shared research output

Anita Shrivastava

Middlesex University Dubai

External person

1 shared research output

Siu-Kuen Ng

Chinese University of Hong Kong

External person

1 shared research output

Sarah Gradidge

External person

1 shared research output

Teresita Borja-Alvarez

External person

1 shared research output

Anna Brytek-Matera

External person

1 shared research output

C Urbanek

External person

1 shared research output

Evan M Johnson

External person

1 shared research output

Simon E. Dalley

University of Groningen

External person

1 shared research output

Paul H. P. Hanel

University of Essex

External person

1 shared research output

Alireza Ghorbani

External person

1 shared research output

Olusola Ayandele

External person

1 shared research output

Olasupo Augustine Ijabadeniyi

External person

1 shared research output

Kerime Derya Beydağ

External person

1 shared research output

Katrin Schäfer

Network