@inproceedings{SOA2011, author = {Sintorn, Erik and Olsson, Ola and Assarsson, Ulf}, booktitle = {ACM SIGGRAPH Asia 2011}, series = {SIGGRAPH Asia 2011}, title = {An Efficient Alias-free Shadow Algorithm for Opaque and Transparent Objects using per-triangle Shadow Volumes}, year = {2011}, }