Kersten, WolfgangWolfgangKersten1335537520000-0003-0894-4121Saeed, Muhammad AmadMuhammad AmadSaeed2020-03-042020-03-042019epubli, Berlin (2019)http://hdl.handle.net/11420/5180enDevelopment of a framework to assess the overall supply chain sustainability performanceDoctoral ThesisFlämig, HeikeHeikeFlämigOther