%0 Journal Article
%A È. R. Tsekanovskii
%T Model elements of non-selfadjoint operators
%J Doklady Akademii Nauk
%D 1962
%P 1043-1046
%V 142
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1962_142_5_a18/
%G ru
%F DAN_1962_142_5_a18