%0 Journal Article
%A M. M. Postnikov
%T The equivalence of cohomology theories
%J Informatics and Automation
%D 1961
%P 165-172
%V 64
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1961_64_a10/
%G ru
%F TRSPY_1961_64_a10