%0 Journal Article %A R. Oinarov %T Two-sided norm estimates for certain classes of integral operators %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1993 %P 240-250 %V 204 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1993_204_a12/ %G ru %F TM_1993_204_a12