Operations Research Proceedings 2017 Selected Papers of the Annual International Conference of the German Operations Research Society (GOR), Freie Universiät Berlin, Germany, September 6-8, 2017 - Kliewer, Natalia; Kliewer, Natalia; Ehmke, Jan Fabian; Ehmke, Jan Fabian; Borndörfer, Ralf; Borndörfer, Ralf (Springer International Publishing : Imprint: Springer, 2018)