%0 Journal Article
%A V. I. Matsaev
%A E. Z. Mogulski
%T The completeness of weak perturbation of the selfadjoint operators
%J Zapiski Nauchnykh Seminarov POMI
%D 1976
%P 90-103
%V 56
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1976_56_a4/
%G ru
%F ZNSL_1976_56_a4