@INPROCEEDINGS{Yang:2016:Interactions,
  title = {Versatile Interactions at Interfaces for SPH-Based Simulations},
  author = {Tao Yang and Ming C. Lin and Ralph R. Martin and Jian Chang and Shi-Min Hu},
  booktitle = {Proceedings of the 2016 ACM SIGGRAPH/Eurographics Symposium on Computer Animation},
  year = {2016},
  pages = {57-66}
  publisher = {Eurographics Association},
  location = {Zurich, Switzerland}
}