%0 Journal Article %A I. I. Bavrin %T Criteria for regular functions to belong to two classes of functions of two complex variables %J Doklady Akademii Nauk %D 1963 %P 255-258 %V 152 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_152_2_a0/ %G ru %F DAN_1963_152_2_a0