@inproceedings{
vanBab:11-012,
author={J. van Ast and R. Babu{\v{s}}ka and B. {D}e Schutter},
title={Convergence analysis of ant colony learning},
booktitle={Proceedings of the 18th IFAC World Congress},
address={Milan, Italy},
pages={14693--14698},
month=aug # {--} # sep,
year={2011},
doi={
10.3182/20110828-6-IT-1002.01533}
}