Sylvain Lazard, Luis Peñaranda, Sylvain Petitjean. Intersecting Quadrics: An Efficient and Exact Implementation.
Symposium on Computational Geometry - SoCG'2004, Jun 2004, Brooklyn, NY, United States. pp.419 - 428,
⟨10.1145/997817.997880⟩.
⟨inria-00104003⟩