%0 Journal Article %A Carrillo, José Antonio %A Gualdani, Maria Pia %A Toscani, Giuseppe %T Finite speed of propagation in porous media by mass transportation methods %J Comptes Rendus. Mathématique %D 2004 %P 815-818 %V 338 %N 10 %I Elsevier %U http://archive.numdam.org/articles/10.1016/j.crma.2004.03.025/ %R 10.1016/j.crma.2004.03.025 %G en %F CRMATH_2004__338_10_815_0