%0 Journal Article
%A V. V. Kapustin
%T Operators close to unitary and their function models.~1
%J Zapiski Nauchnykh Seminarov POMI
%D 1998
%P 82-91
%V 255
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_1998_255_a4/
%G ru
%F ZNSL_1998_255_a4