%0 Journal Article %A A. K. Gushchin %T A condition for the~compactness of operators in a~certain class and its application %J Sbornik. Mathematics %D 2002 %P 649-668 %V 193 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2002_193_5_a1/ %G en %F SM_2002_193_5_a1