%0 Journal Article
%A A. V. Kuzhel'
%T Spectral analysis of unbounded non-selfadjoint operators in a space with indefinite metric
%J Doklady Akademii Nauk
%D 1968
%P 31-33
%V 178
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1968_178_1_a6/
%G ru
%F DAN_1968_178_1_a6