%0 Journal Article %A Ye. G. Tonoyan %T On integral operators of Bergman type on the unit ball of $ \mathbb{R}^n$ %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 2015 %P 23-30 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_2015_3_a3/ %G en %F UZERU_2015_3_a3