%0 Journal Article
%A A. Khellaf
%T New sufficient conditions in the generalized spectrum approach to deal with spectral pollution
%J Vestnik rossijskih universitetov. Matematika
%D 2018
%P 595-604
%V 23
%N 124
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VTAMU_2018_23_124_a1/
%G en
%F VTAMU_2018_23_124_a1