%0 Journal Article
%A A. Ya. Helemskii
%T A locally compact group algebra having trivial two-dimensional Banach cohomology groups is compact
%J Doklady Akademii Nauk
%D 1972
%P 1004-1007
%V 203
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1972_203_5_a7/
%G ru
%F DAN_1972_203_5_a7