%0 Journal Article
%A N. M. Ivochkina
%T Viscosity approach to optimal property of $l$-minimal surfaces
%J Zapiski Nauchnykh Seminarov POMI
%D 1992
%P 71-82
%V 200
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1992_200_a6/
%G ru
%F ZNSL_1992_200_a6