%0 Journal Article %A G. I. Shishkin %T Grid approximation of singularly perturbed boundary value problems on locally condensing grids: Convection-diffusion equations %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 2000 %P 714-725 %V 40 %N 5 %U http://geodesic.mathdoc.fr/item/ZVMMF_2000_40_5_a5/ %G ru %F ZVMMF_2000_40_5_a5