A hybrid heuristic approach for the multi-commodity pickup-and-delivery traveling salesman problem

Hipólito Hernández-Pérez, Inmaculada Rodríguez Martín, Juan José Salazar González. A hybrid heuristic approach for the multi-commodity pickup-and-delivery traveling salesman problem. European Journal of Operational Research, 251(1):44-52, 2016. [doi]

Abstract

Abstract is missing.