@phdthesis{Nolte2005,
  author      = {Bj{\"o}rn Nolte},
  title       = {Variabilit{\"a}t des Reviergesangs des Buchfinken (Fringilla coelebs) zur Raum-Zeit-Beschreibung von Metapopulationen},
  type        = {doctoralthesis},
  school      = {Universit{\"a}t Potsdam},
  year        = {2005},
}