%0 Journal Article %A L. R. Volevich %T Estimates of convolution type operators in Gevrey classes %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1970 %V 25 %N 2 %U http://geodesic.mathdoc.fr/item/RM_1970_25_2_a11/ %G ru %F RM_1970_25_2_a11