@incollection{UBHD-68104249,
  author={Sandler, Beate and Schultz-Coulon, Verena and Weinreich, Sigurd and Weßling, Claudia and Kalis, Tanja},
  title={Excellence initiative},
  year={2012},
  pages={152-153},
  language={eng},
  isbn={978-3-9811463-4-9},
  booktitle={Wissenschaftsatlas of Heidelberg University},
  editor={Meusburger, Peter},
}
@incollection{UBHD-68104250,
  author={Sandler, Beate and Schultz-Coulon, Verena and Weinreich, Sigurd and Weßling, Claudia and Kalis, Tanja},
  title={Exzellenzinitiative des Bundes und der L{\"a}nder.},
  year={2011},
  pages={152-153},
  language={ger},
  isbn={978-3-9811463-4-9 and 978-3-9811463-3-2},
  booktitle={Wissenschaftsatlas der Universit{\"a}t Heidelberg},
  editor={Meusburger, Peter and Schuch, Thomas},
}