@inproceedings{SAC-2009-HallerJSSW,
	author        = "Kirk Haller and Audrey Lee-St. John and Meera Sitharam and Ileana Streinu and Neil White",
	booktitle     = "{Proceedings of the 24th Symposium on Applied Computing}",
	doi           = "10.1145/1529282.1529530",
	editor        = "Sung Y. Shin and Sascha Ossowski",
	isbn          = "978-1-60558-166-8",
	pages         = "1127--1131",
	publisher     = "{ACM}",
	title         = "{Body-and-cad geometric constraint systems}",
	year          = 2009,
}