Yiming Li Juncheng Cao Pavel Dyshlovenko Tatsuya Ezaki Tor A. Fjeldly Hans Kosina Todd McKenzie Hiroshi Mizuta Laurence Tianruo Yang 1049-1050 2008 79 Mathematics and Computers in Simulation 4 http://dx.doi.org/10.1016/j.matcom.2008.01.026 db/journals/mcs/mcs79.html#LiCDEFKMMY08