Vehicle routing and reverse logistics: The vehicle routing problem with simultaneous delivery and pick-up. - Jan Dethloff (OR Spectr., 2001)

Relation between vehicle routing problems: an insertion heuristic for the vehicle routing problem with simultaneous delivery and pick-up applied to the vehicle routing problem with backhauls. - Jan Dethloff (J. Oper. Res. Soc., 2002)

Vehicle Routing with a Heterogeneous Fleet of Combustion and Battery-Powered Electric Vehicles Under Energy Minimization. - Herbert Kopfer; Benedikt Vornhusen; Jan Dethloff (ICCL, 2017)