%0 Journal Article
%A A. G. Sigalov
%T Amendment to the article “Variational problems with permissible surfaces of arbitrary topological types”
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1960
%V 15
%N 1
%U http://geodesic.mathdoc.fr/item/RM_1960_15_1_a31/
%G ru
%F RM_1960_15_1_a31