@article{KolEtAl,
 author = {David Koller and Michael Turitzin and Marc Levoy and Marco Tarini and Giuseppe Croccia and Paolo Cignoni and Roberto Scopigno},
 title = {Protected interactive 3D graphics via remote rendering},
 journal = {ACM Trans. Graph.},
 volume = {23},
 number = {3},
 year = {2004},
 issn = {0730-0301},
 pages = {695--703},
 doi = {http://doi.acm.org/10.1145/1015706.1015782},
 publisher = {ACM Press},
 }