%0 Journal Article %A V. A. Prokhorov %T On a theorem of Adamian, Arov, and Krein %J Sbornik. Mathematics %D 1994 %P 77-90 %V 78 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_1994_78_1_a4/ %G en %F SM_1994_78_1_a4