%0 Journal Article
%A Byung Gyun Kang
%A Dong Yeol Oh
%T Formal power series rings over a $\pi$-domain
%J Journal of the European Mathematical Society
%D 2009
%P 1429-1443
%V 11
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4171/jems/186/
%R 10.4171/jems/186
%F JEMS_2009_11_6_a9