%0 Journal Article %A M. E. Lerner %T Solvability of a boundary value problem for hyperbolic equations in nonclassical domains %J Differencialʹnye uravneniâ %D 1989 %P 704-716 %V 25 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1989_25_4_a17/ %G ru %F DE_1989_25_4_a17