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Transboundary water management in Africa: challenges for development cooperation
Scheumann, Waltina, (2006)
Virtueller Wasserhandel – Ein realistisches Konzept zur Lösung der Wasserkrise?
Horlemann, Lena, (2006)
Virtual water trade: a realistic concept for resolving the water crisis?
Horlemann, Lena, (2007)