@InProceedings{deyoung1997a, author = {Joel DeYoung and Alain Fournier}, title = {Properties of Tabulated Bidirectional Reflectance Distribution Functions}, booktitle = {Proceedings of Graphics Interface~'97}, editor = {Wayne A. Davis and Marilyn Mantei and R. Victor Klassen}, year = {1997}, month = may, organization = {Canadian Human-Computer Communications Society}, address = {Kelowna, BC, Canada}, pages = {47--55} }