%0 Journal Article %A A. V. Panov %T Group classification for equations system of two-phase medium mechanics %J Vestnik Chelyabinskogo Gosudarstvennogo Universiteta. Matematika, Mekhanika, Informatika %D 2011 %P 38-48 %N 13 %I mathdoc %U http://geodesic.mathdoc.fr/item/VCHGU_2011_13_a3/ %G ru %F VCHGU_2011_13_a3