%0 Journal Article %A Yu. A. Ponomarenko %T Criteria for absolute Cesaro summability of multiple Fourier series %J Doklady Akademii Nauk %D 1963 %P 1305-1307 %V 152 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_152_6_a8/ %G ru %F DAN_1963_152_6_a8