%0 Journal Article
%A S. A. Belov
%T Shape Differentiability of Solutions of Boundary Value Problems and Approximate Solutions
%J Differencialʹnye uravneniâ
%D 2002
%P 63-69
%V 38
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DE_2002_38_1_a9/
%G ru
%F DE_2002_38_1_a9