%0 Journal Article
%A N. G. Khisamiev
%A S. D. Tynybekova
%A A. A. Konyrkhanova
%T A criterion for the universality of a matrix from the group $UT_n(R)$ over a commutative and associative ring $R$ with unity
%J Sibirskie èlektronnye matematičeskie izvestiâ
%D 2019
%P 165-174
%V 16
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SEMR_2019_16_a1/
%G ru
%F SEMR_2019_16_a1