@inproceedings{LICS-1994-Goubault,
	author        = "Jean Goubault",
	booktitle     = "{Proceedings of the Ninth Annual Symposium on Logic in Computer Science}",
	doi           = "10.1109/LICS.1994.316041",
	isbn          = "0-8186-6310-3",
	pages         = "498--506",
	publisher     = "{IEEE Computer Society}",
	title         = "{Rigid E-Unifiability is DEXPTIME-Complete}",
	year          = 1994,
}