%0 Journal Article %A V. A. Pustovalov %T Strong continuous methods for summing trigonometric series %J Doklady Akademii Nauk %D 1967 %P 1015-1017 %V 175 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1967_175_5_a11/ %G ru %F DAN_1967_175_5_a11