He Yan Zhangye Wang Jian He Xi Chen Changbo Wang Qunsheng Peng Real-time fluid simulation with adaptive SPH. 417-426 2009 20 Journal of Visualization and Computer Animation 2-3 http://dx.doi.org/10.1002/cav.300 db/journals/jvca/jvca20.html#YanWHCWP09