@inproceedings{CIG-2016-Greenwood,
	author        = "Garrison W. Greenwood",
	booktitle     = "{Proceedings of the 12th Conference on Computational Intelligence and Games}",
	doi           = "10.1109/CIG.2016.7860402",
	isbn          = "978-1-5090-1883-3",
	pages         = "1--7",
	publisher     = "{IEEE}",
	title         = "{Altruistic punishment can help resolve tragedy of the commons social dilemmas}",
	year          = 2016,
}