%0 Journal Article %A S. A. Hassan %T Weener-Hopf multidimensional equations with variable symbols %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 1992 %P 23-28 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_1992_1_a2/ %G ru %F UZERU_1992_1_a2