%0 Journal Article %A I. V. Skrypnik %T Solvability of a nonlinear Dirichlet problem in a narrow strip %J Doklady Akademii Nauk %D 1980 %P 569-573 %V 250 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1980_250_3_a14/ %G ru %F DAN_1980_250_3_a14