%0 Journal Article %A G. S. Hakobyan %T On initial-boundary problems for degenerative Sobolev-type eguations %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 1986 %P 20-26 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_1986_1_a2/ %G ru %F UZERU_1986_1_a2