@incollection{Griese,
  author    = {Kai-Michael Griese},
  title     = {Green Meetings: Theoretische Erkl{\"a}rungsans{\"a}tze und empirische Befunde},
  series = {Forschung f{\"u}r Nachhaltigkeit an deutschen Hochschulen},
  publisher = {Springer Spektrum},
  address   = {Wiesbaden},
  pages     = {261 -- 275},
  language  = {de}
}