Column Generation for Bi-Objective Vehicle Routing Problems with a Min-Max Objective. - Boadu Mensah Sarpong; Christian Artigues; Nicolas Jozefowiez (ATMOS, 2013)

Column Generation for Bi-Objective Integer Linear Programs : Application to Bi-Objective Vehicle Routing Problems. (Génération de colonnes pour les problèmes linéaires en nombres entiers bi-objectif : application aux problèmes de tournées de véhicules bi-objectif). - Boadu Mensah Sarpong (2013)

Using column generation to compute lower bound sets for bi-objective combinatorial optimization problems. - Boadu Mensah Sarpong; Christian Artigues; Nicolas Jozefowiez (RAIRO Oper. Res., 2015)

Column generation algorithms for bi-objective combinatorial optimization problems with a min-max objective. - Christian Artigues; Nicolas Jozefowiez; Boadu Mensah Sarpong (EURO J. Comput. Optim., 2018)