@inproceedings{SAC-1994-KucherovR,
	author        = "Gregory Kucherov and Michaël Rusinowitch",
	booktitle     = "{Proceedings of the Ninth Symposium on Applied Computing}",
	doi           = "10.1145/326619.326745",
	pages         = "271--276",
	publisher     = "{ACM}",
	title         = "{On ground reducibility problem for word rewriting systems with variables}",
	year          = 1994,
}