%0 Journal Article %A I. A. Kipriyanov %A V. I. Kononenko %T Fundamental solutions of $B$-elliptic equations %J Differencialʹnye uravneniâ %D 1967 %P 114-129 %V 3 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1967_3_1_a11/ %G ru %F DE_1967_3_1_a11