@inproceedings{STOC-2000-MacielPW,
	author        = "Alexis Maciel and Toniann Pitassi and Alan R. Woods",
	booktitle     = "{Proceedings of the 32nd Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/335305.335348",
	isbn          = "1-58113-184-4",
	pages         = "368--377",
	publisher     = "{ACM}",
	title         = "{A new proof of the weak pigeonhole principle}",
	year          = 2000,
}