Computational Logistics 9th International Conference, ICCL 2018, Vietri sul Mare, Italy, October 1-3, 2018, Proceedings - Cerulli, Raffaele; Cerulli, Raffaele; Raiconi, Andrea; Raiconi, Andrea; Voß, Stefan; Voß, Stefan (Springer International Publishing : Imprint: Springer, 2018)