%0 Journal Article
%A Hans H. Storrer
%T Epimorphic Extensions of Non-Commutative Rings
%J Commentarii mathematici Helvetici
%D 1973
%P 72-86
%V 48
%I mathdoc
%U http://geodesic.mathdoc.fr/item/CMH_1973__48_139538/
%F CMH_1973__48_139538