%0 Journal Article
%A V. F. Dem'yanov
%T Successive approximations for finding saddle points
%J Doklady Akademii Nauk
%D 1967
%P 21-24
%V 177
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1967_177_1_a4/
%G ru
%F DAN_1967_177_1_a4