%0 Journal Article
%A S. Yu. Rotfeld
%T Remarks on the singular numbers of a sum of completely continuous operators
%J Funkcionalʹnyj analiz i ego priloženiâ
%D 1967
%P 95-96
%V 1
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/FAA_1967_1_3_a14/
%G ru
%F FAA_1967_1_3_a14