@inproceedings{bib:Au06Maintaining,
	Author = {Tsz-Chiu Au and Dana Nau},
	Booktitle = {Proceedings of National Conference on Artificial Intelligence (AAAI)},
	Month = {July},
	Pages = {1561--1564},
	Title = {Maintaining Cooperation in Noisy Environments},
	Year = {2006},
}