@incollection{Hummel2020,
  author    = {Hummel, Detlev},
  title     = {International Project Finance in Eurosia- models and experience of institutional investors},
  series = {EU's connectivity in times of Eurasian Dynamics : challenges for banking and finace},
  booktitle = {EU's connectivity in times of Eurasian Dynamics : challenges for banking and finace},
  publisher = {WeltTrends},
  address   = {Potsdam},
  isbn      = {978-3-947802-44-9},
  pages     = {13 -- 34},
  year      = {2020},
  language  = {de}
}
@article{Hummel2020,
  author    = {Hummel, Detlev},
  title     = {International Project Finance (PPP) in Eurasia},
  series = {Eurasian Dynamics for Project Finance Development: interkulturelle Perspektiven},
  journal   = {Eurasian Dynamics for Project Finance Development: interkulturelle Perspektiven},
  publisher = {WeltTrends},
  address   = {Potsdam},
  isbn      = {978-3-947802-47-0},
  pages     = {9 -- 28},
  year      = {2020},
  language  = {en}
}
@book{HummelLuttermann2020,
  author    = {Hummel, Detlev and Luttermann, Claus},
  title     = {Eurasian Dynamics for Project Finance Development},
  publisher = {WeltTrends},
  address   = {Potsdam},
  isbn      = {978-3-947802-47-0},
  pages     = {43},
  year      = {2020},
  language  = {en}
}