%0 Journal Article %A A. Ya. Lepin %T Boundary value problems for a third-order equation %J Doklady Akademii Nauk %D 1995 %P 309-310 %V 344 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1995_344_3_a4/ %G ru %F DAN_1995_344_3_a4