@incollection{BergerLuengen2014,
  author    = {Berger, Hendrike and L{\"u}ngen, Markus},
  title     = {Gesundheits{\"o}konomische Entwicklungen im internationalen Vergleich},
  series = {Krankenhausmanagement : Organisatorischer Wandel und Leadership},
  publisher = {Kohlhammer},
  address   = {Stuttgart},
  pages     = {21 -- 29},
  year      = {2014},
  language  = {de}
}
@incollection{BergerLuengen2014,
  author    = {Berger, Hendrike and L{\"u}ngen, Markus},
  title     = {Leadership und Organisatorischer Wandel aus der Perspektive der Hochschulen},
  series = {Krankenhausmanagement : Organisatorischer Wandel und Leadership},
  publisher = {Kohlhammer},
  address   = {Stuttgart},
  pages     = {96 -- 102},
  year      = {2014},
  language  = {de}
}