%0 Journal Article %A A. I. Kheifits %T The Riesz--Herglotz formula for generalized harmonic functions and their boundary behavior %J Doklady Akademii Nauk %D 1991 %P 263-265 %V 321 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1991_321_2_a5/ %G ru %F DAN_1991_321_2_a5