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.
Carlos Saona-Vázquez, Isabel Navazo, Pere Brunet. The visibility octree: a data structure for 3D navigation. Computers & Graphics, 23(5):635-643, 1999. [doi]
Abstract is missing.