%0 Journal Article %A V. G. Ogandzhanyants %A I. I. Egorova %T Stability of water oil contact in stratified porous media %J Doklady Akademii Nauk %D 1960 %P 59-61 %V 134 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1960_134_1_a15/ %G ru %F DAN_1960_134_1_a15