@inproceedings{grant2004-wac,
	author = {Edward Grant and Leonardo Mattos and Gregory J. Barlow and Andrew L. Nelson and Kyle Luthy and Blaine Levedahl and Gordon Lee},
	title = {Evolutionary Neural Controllers for Mobile Robot Colonies},
	booktitle = {Proceedings of the 2004 World Automation Congress},
	month = {June},
	year = {2004},
	address = {Seville, Spain},
	url = {http://www.cs.cmu.edu/~gjb/includes/publications/conference/grant2004-wac/grant2004-wac.pdf}
}