A Pivoting Algorithm for Convex Hulls and Vertex Enumeration of Arrangements and Polyhedra.

David Avis Komei Fukuda A Pivoting Algorithm for Convex Hulls and Vertex Enumeration of Arrangements and Polyhedra. 98-104 1991 Symposium on Computational Geometry http://doi.acm.org/10.1145/109648.109659 db/conf/compgeom/compgeom91.html#AvisF91