%0 Journal Article
%A M. A. Mulero
%T Algebraic characterization of finite (branched) coverings
%J Fundamenta Mathematicae
%D 1998
%P 165-180
%V 158
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/fm-158-2-165-180/
%R 10.4064/fm-158-2-165-180
%G en
%F 10_4064_fm_158_2_165_180