%0 Journal Article %A A. N. Chekalin %T Solvability of a problem with integral boundary conditions for a differential equation of parabolic type %J Differencialʹnye uravneniâ %D 1985 %P 348-351 %V 21 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1985_21_2_a28/ %G ru %F DE_1985_21_2_a28