%0 Journal Article
%A S. A. Yakubov
%T Perturbation of the self-adjoint operator by the subordinated symmetric operator.
%J Zapiski Nauchnykh Seminarov POMI
%D 1985
%P 196-198
%V 147
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1985_147_a17/
%G ru
%F ZNSL_1985_147_a17