%0 Journal Article %A A. Yu. Petrovich %T On the representation of an $A$-integrable function by a~trigonometric series %J Izvestiya. Mathematics %D 1978 %P 567-587 %V 12 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM2_1978_12_3_a8/ %G en %F IM2_1978_12_3_a8