@inproceedings{SAC-1994-GaryE,
	author        = "Kevin Gary and Jennifer J. Elgot-Drapkin",
	booktitle     = "{Proceedings of the Ninth Symposium on Applied Computing}",
	doi           = "10.1145/326619.326765",
	pages         = "313--317",
	publisher     = "{ACM}",
	title         = "{A flexible marker-passer for semantically weak search}",
	year          = 1994,
}