%0 Journal Article %A Yu. A. Dubinskii %T Boundary value problems for elliptic-parabolic equations %J Doklady Akademii Nauk %D 1969 %P 522-525 %V 184 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1969_184_3_a3/ %G ru %F DAN_1969_184_3_a3