%0 Journal Article
%A V. V. Glazyrin
%T Topological and metric properties of $k$-saddle surfaces
%J Doklady Akademii Nauk
%D 1977
%P 1028-1030
%V 233
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1977_233_6_a3/
%G ru
%F DAN_1977_233_6_a3