%0 Journal Article
%A G. I. Shishkin
%A L. P. Shishkina
%T A conservative difference scheme for a singularly perturbed elliptic reaction-diffusion equation: approximation of solutions and derivatives
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 2010
%P 665-678
%V 50
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_2010_50_4_a5/
%G ru
%F ZVMMF_2010_50_4_a5