%0 Journal Article
%A V. V. Tikhomirov
%T On a nonregular boundary value problem
%J Doklady Akademii Nauk
%D 1977
%P 1026-1027
%V 232
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1977_232_5_a11/
%G ru
%F DAN_1977_232_5_a11