@inproceedings{BasGui01,
	Author = {J. Basch and L.J. Guibas and D. Hsu and A.T. Nguyen},
	Bib2Html_Dl_Pdf = {http://motion.comp.nus.edu.sg/papers/discon.pdf},
	Bib2Html_Pubtype = {Refereed Conference and Workshop},
	Bib2Html_Rescat = {Motion Planning},
	Booktitle = "Proc. IEEE Int. Conf. on Robotics \& Automation",
	Pages = {1765--1772},
	Title = {Disconnection proofs for motion planning},
	Year = {2001}}