%0 Journal Article %A I. V. Boykov %T Superconvergence of solutions of multidimensional Fredholm integral equations %J Differencialʹnye uravneniâ %D 2004 %P 1675-1681 %V 40 %N 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2004_40_12_a9/ %G ru %F DE_2004_40_12_a9