A matheuristic algorithm for the three- dimensional loading capacitated vehicle routing problem (3L-CVRP) - Luis Miguel Escobar-Falcón; David Álvarez-Martínez; Mauricio Granada-Echeverri; John Willmer-Escobar; Rubén Augusto Romero-Lázaro (Revista Facultad de Ingeniería Universidad de Antioquia, 2016)