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.
David Edwards, Solomon Boulos, Jared Johnson, Peter Shirley, Michael Ashikhmin, Michael M. Stark, Chris Wyman. The halfway vector disk for BRDF modeling. ACM Trans. Graph., 25(1):1-18, 2006. [doi]