%0 Journal Article
%A G. V. Radzievskii
%T On a method of proving completeness of the root vectors of operator-valued functions
%J Doklady Akademii Nauk
%D 1974
%P 291-294
%V 214
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1974_214_2_a13/
%G ru
%F DAN_1974_214_2_a13