%0 Journal Article %A A. Kh. Pergament %A S. B. Popov %T Two-dimensional problems of two-phase filtration %J Matematičeskoe modelirovanie %D 1998 %P 48-70 %V 10 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_1998_10_2_a4/ %G ru %F MM_1998_10_2_a4