Port related cargo flows in Hamburg : results from a company survey Gaffron, Philine Waßmann-Krohn, Christiane Benecke, Jens 2008 - TUHH Open Research
Das Projekt Northern Maritime Corridor II : Pilotstudie zu Güterverkehrsströmen in Hamburg Gaffron, Philine Waßmann-Krohn, Christiane Benecke, Jens 2008 - TUHH Open Research