%0 Journal Article
%A Moreno Ramírez, Jorge Reynaldo
%A de Menezes Frota, Yuri Abitbol
%A de Lima Martins, Simone
%T A matheuristic approach for the maximum balanced subgraph of a signed graph
%J RAIRO. Operations Research
%D 2021
%P 3121-3140
%V 55
%N 5
%I EDP-Sciences
%U https://www.numdam.org/articles/10.1051/ro/2021150/
%R 10.1051/ro/2021150
%G en
%F RO_2021__55_5_3121_0