@InProceedings{DeRousiers:2011:RRR,
  title = {Real-Time Rough Refraction},
  booktitle = {Proceedings of the ACM SIGGRAPH Symposium on Interactive 3D Graphics and Games (I3D)},
  author = {De Rousiers , Charles and Bousseau, Adrien and Subr, Kartic and Holzschuch, Nicolas and Ramamoorthi, Ravi},
  month = feb,
  year = 2011,
  url = {http://graphics.berkeley.edu/papers/DeRousiers-RRR-2011-02/},
}