%0 Journal Article
%A A. A. Shkalikov
%T On the basis property of root vectors of a~perturbed self-adjoint operator
%J Informatics and Automation
%D 2010
%P 290-303
%V 269
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_2010_269_a23/
%G ru
%F TRSPY_2010_269_a23