@inproceedings{Kirk:2007:RTA,
 author = {Adam G. Kirk and Okan Arikan},
 title = {Real-Time Ambient Occlusion for Dynamic Character Skins},
 booktitle = {Proceedings of the ACM SIGGRAPH Symposium on Interactive 3D
 Graphics and Games},
 year = {2007},
 month = {April},
 pages = {},
 location = {Seattle, WA}
}