%0 Journal Article
%A Ulbrich, K.-H.
%T On Nonabelian H2 for Profinite Groups
%J Canadian journal of mathematics
%D 1991
%P 213-224
%V 43
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1991-011-8/
%R 10.4153/CJM-1991-011-8
%F 10_4153_CJM_1991_011_8