%0 Journal Article %A A. R. Danilin %T Order-optimal estimates for finite-dimensional approximations of solutions of ill-posed problems %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1985 %P 1123-1130 %V 25 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1985_25_8_a0/ %G ru %F ZVMMF_1985_25_8_a0