%0 Journal Article
%A Kh. D. Ikramov
%T How to check whether  given square matrices are congruent?
%J Zapiski Nauchnykh Seminarov POMI
%D 2015
%P 99-106
%V 439
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_2015_439_a8/
%G ru
%F ZNSL_2015_439_a8