@phdthesis{Buitenwerf2016,
  author      = {Robert Buitenwerf},
  title       = {Leaf phenology : from physiology to global change},
  type        = {doctoralthesis},
  pages       = {194},
  school      = {Universit{\"a}tsbibliothek Johann Christian Senckenberg},
  year        = {2016},
}