%0 Journal Article
%A I. G. Lysenok
%T An Approach to the Study of Finitely Presented Groups Based on the Notion of Discrete Curvature
%J Matematičeskie zametki
%D 2018
%P 568-575
%V 103
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2018_103_4_a7/
%G ru
%F MZM_2018_103_4_a7