BibTeX
@inproceedings{Dauenhauer1990:9, author = {D. E. Dauenhauer and S. K. Semwal}, title = {Approximate Ray Tracing}, booktitle = {Proceedings of Graphics Interface '90}, series = {GI '90}, year = {1990}, issn = {0713-5424}, location = {Halifax, Nova Scotia, Canada}, pages = {75--82}, numpages = {8}, url = {http://graphicsinterface.org/wp-content/uploads/gi1990-9.pdf}, publisher = {Canadian Man-Computer Communications Society}, address = {Toronto, Ontario, Canada}, }
