%0 Journal Article %A L. I. Kamynin %T The solution of boundary-value problems for a parabolic equation with discontinuous coefficients %J Doklady Akademii Nauk %D 1961 %P 1048-1051 %V 139 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_139_5_a4/ %G ru %F DAN_1961_139_5_a4