%0 Journal Article
%A L. D. Gogoladze
%T On $(H,k)$-summability of multiple trigonometric Fourier series
%J Izvestiya. Mathematics 
%D 1977
%P 889-908
%V 11
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/IM2_1977_11_4_a9/
%G en
%F IM2_1977_11_4_a9