%0 Journal Article
%A Yu. A. Al'pin
%A Kh. D. Ikramov
%T A criterion for unitary congruence between complex matrices
%J Zapiski Nauchnykh Seminarov POMI
%D 2011
%P 9-19
%V 395
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_2011_395_a1/
%G ru
%F ZNSL_2011_395_a1