%0 Journal Article
%A Spivakovsky, Mark
%T A new proof of D. Popescu’s theorem on smoothing of ring homomorphisms
%J Journal of the American Mathematical Society
%D 1999
%P 381-444
%V 12
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-99-00294-5/
%R 10.1090/S0894-0347-99-00294-5
%F 10_1090_S0894_0347_99_00294_5