%0 Journal Article
%A Mengmeng Zhou
%A Jianlong Chen
%A Néstor Thome
%T New characterizations of weak group matrices
%J Filomat
%D 2023
%P 457 
%V 37
%N 2
%U http://geodesic.mathdoc.fr/articles/10.2298/FIL2302457Z/
%R 10.2298/FIL2302457Z
%G en
%F 10_2298_FIL2302457Z