%0 Journal Article
%A L. D. Faddeev
%T On a~model of Friedrichs in the theory of perturbations of the continuous spectrum
%J Informatics and Automation
%D 1964
%P 292-313
%V 73
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TRSPY_1964_73_a8/
%G ru
%F TRSPY_1964_73_a8