@incollection{MahBellinMularskiIfenthaler2016,
  author    = {Mah, Dana-Kristin and Bellin-Mularski, Nicole and Ifenthaler, Dirk},
  title     = {Moving forward with digital badges in education},
  series = {Foundation of Digital Badges and Micro-Credentials : Demonstrating and Recognizing Knowledge and Competencies},
  booktitle = {Foundation of Digital Badges and Micro-Credentials : Demonstrating and Recognizing Knowledge and Competencies},
  editor    = {Ifenthaler, Dirk and Bellin-Mularski, Nicole and Mah, Dana-Kristin},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-319-15424-4},
  publisher      = {Universit{\"a}t Potsdam},
  pages     = {511 -- 517},
  year      = {2016},
  language  = {en}
}
@incollection{Usik2016,
  author    = {Usik, Lillia},
  title     = {A Comparative Analysis of the Frozen Conflicts in the Post-Soviet Space},
  series = {The European Union and Russia},
  booktitle = {The European Union and Russia},
  publisher = {WeltTrends},
  address   = {Potsdam},
  publisher      = {Universit{\"a}t Potsdam},
  pages     = {193 -- 239},
  year      = {2016},
  language  = {en}
}
@incollection{Franzke2016,
  author    = {Franzke, Jochen},
  title     = {After the Strategic Partnership},
  series = {The European Union and Russia},
  booktitle = {The European Union and Russia},
  publisher = {WeltTrends},
  address   = {Potsdam},
  publisher      = {Universit{\"a}t Potsdam},
  pages     = {9 -- 25},
  year      = {2016},
  language  = {en}
}
@incollection{ZimmermannDevaney2016,
  author    = {Zimmermann, Andreas and Devaney, James G.},
  title     = {Succession to treaties and the inherent limits of international law},
  series = {Research handbook on the law of treaties},
  booktitle = {Research handbook on the law of treaties},
  publisher = {Elgar},
  address   = {Cheltenham},
  isbn      = {978-1-78536-951-3},
  publisher      = {Universit{\"a}t Potsdam},
  pages     = {505 -- 540},
  year      = {2016},
  language  = {en}
}