%0 Journal Article %A Nguyên Thị Thiêu Hoa %T On~best methods of~integration and of~recovery of~functions on~classes given by~convolutions that do not increase the~oscillation %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1984 %P 183-184 %V 39 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1984_39_2_a26/ %G en %F RM_1984_39_2_a26