Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Philip M. Hubbard. Approximating Polyhedra with Spheres for Time-Critical Collision Detection. ACM Trans. Graph., 15(3):179-210, 1996. [doi]
Abstract is missing.