%0 Journal Article
%A M. M. Choban
%T Finite-to-one open maps
%J Doklady Akademii Nauk
%D 1967
%P 41-44
%V 174
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1967_174_1_a10/
%G ru
%F DAN_1967_174_1_a10