%0 Journal Article
%A V. È. Lyantse
%T Completely regular perturbation of a continuous spectrum. II
%J Sbornik. Mathematics
%D 1971
%P 137-154
%V 13
%N 1
%U http://geodesic.mathdoc.fr/item/SM_1971_13_1_a6/
%G en
%F SM_1971_13_1_a6