%0 Journal Article %A N. Radjabov %T Integral representations and boundary value problems for certain elliptic type equations with a singular hyperplane %J Differencialʹnye uravneniâ %D 1976 %P 2251-2264 %V 12 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1976_12_12_a14/ %G ru %F DE_1976_12_12_a14