%0 Journal Article %A F. G. Arutyunyan %T Representation of measurable functions almost everywhere by convergent series %J Sbornik. Mathematics %D 1973 %P 469-508 %V 19 %N 4 %U http://geodesic.mathdoc.fr/item/SM_1973_19_4_a0/ %G en %F SM_1973_19_4_a0