@inproceedings{LICS-1995-Otto,
	author        = "Martin Otto",
	booktitle     = "{Proceedings of the 10th Annual IEEE Symposium on Logic in Computer Science}",
	doi           = "10.1109/LICS.1995.523269",
	isbn          = "0-8186-7050-9",
	pages         = "342--352",
	publisher     = "{IEEE Computer Society}",
	title         = "{Ptime Canonization for Two Variables with Counting}",
	year          = 1995,
}