%0 Journal Article %A M. I. Kadets %T Absolute, Perfect, and Unconditional Convergence of Double Series %J Funkcionalʹnyj analiz i ego priloženiâ %D 1996 %P 85-86 %V 30 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1996_30_2_a9/ %G ru %F FAA_1996_30_2_a9