%0 Journal Article
%A L. Yu. Kolotilina
%T New classes of nonsingular matrices and upper bounds for their inverses
%J Zapiski Nauchnykh Seminarov POMI
%D 2019
%P 184-200
%V 482
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZNSL_2019_482_a12/
%G ru
%F ZNSL_2019_482_a12