@phdthesis{Grauf2010,
  author      = {Coronula Grauf},
  title       = {Brutaktivit{\"a}t und Verhalten der Kiwis (Apteryx mantelli) im Zoo Berlin},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t Potsdam},
  year        = {2010},
}