@inproceedings{3cdbbfce79dc472b9643c118e4784e5d,
title = "Investment decisions with multiple objectives and artificial ants",
author = "K Doerner and WJ Gutjahr and RF Hartl and C Strauss and C Stummer",
year = "2002",
language = "English",
isbn = "3-540-43344-9",
series = "Operations Research Proceedings",
publisher = "Springer-Verlag Berlin",
pages = "355--362",
editor = "P Chamoni and R Leisten and A Martin and J Minnemann and H Stadtler",
booktitle = "OPERATIONS RESEARCH PROCEEDINGS 2001",
note = "International Conference on Operations Research ; Conference date: 03-09-2001 Through 05-09-2001",
}