Elasticity change model by liquid flow in porous media. - Hirotoshi Ashida; Yoshihiro Kuroda; Masataka Imura; Yoshiyuki Kagiyama; Osamu Oshiro (SIGGRAPH ASIA Sketches, 2009)

Force reflecting porous media with dynamic elasticity change. - Yoshihiro Kuroda; Hirotoshi Ashida; Masataka Imura; Yoshiyuki Kagiyama; Osamu Oshiro (SIGGRAPH Posters, 2010)