@inproceedings{LICS-2011-Pitassi,
	author        = "Toniann Pitassi",
	booktitle     = "{Proceedings of the 26th Annual IEEE Symposium on Logic in Computer Science}",
	doi           = "10.1109/LICS.2011.42",
	isbn          = "978-0-7695-4412-0",
	pages         = "119",
	publisher     = "{IEEE Computer Society}",
	title         = "{Propositional Proof Complexity: A Survey on the State of the Art, Including Some Recent Results}",
	year          = 2011,
}