@inproceedings{SAC-1997-ChristensenWS,
	author        = "Heather L. Christensen and Roger L. Wainwright and Dale A. Schoenefeld",
	booktitle     = "{Proceedings of the 12th Symposium on Applied Computing}",
	doi           = "10.1145/331697.331751",
	pages         = "263--268",
	publisher     = "{ACM}",
	title         = "{A hybrid algorithm for the point to multipoint routing problem}",
	year          = 1997,
}