%0 Journal Article
%A T. Sh. Kal'menov
%T Regular boundary value problems for the wave equation
%J Differencialʹnye uravneniâ
%D 1981
%P 1105-1121
%V 17
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_1981_17_6_a15/
%G ru
%F DE_1981_17_6_a15