@misc{WalzGretRegameyLavorel2016,
  author    = {Walz, Ariane and Gr{\^e}t-Regamey, Adrienne and Lavorel, Sandra},
  title     = {Social valuation of ecosystem services in mountain regions},
  series = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe},
  journal   = {Postprints der Universit{\"a}t Potsdam : Mathematisch-Naturwissenschaftliche Reihe},
  number    = {917},
  issn      = {1866-8372},
  doi       = {10.25932/publishup-44203},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-442031},
  pages     = {1985 -- 1987},
  year      = {2016},
  language  = {en}
}
@misc{WalzGretRegameyLavorel2016,
  author    = {Walz, Ariane and Gret-Regamey, Adrienne and Lavorel, Sandra},
  title     = {Social valuation of ecosystem services in mountain regions},
  series = {Regional environmental change},
  volume    = {16},
  journal   = {Regional environmental change},
  publisher = {Springer},
  address   = {Heidelberg},
  issn      = {1436-3798},
  doi       = {10.1007/s10113-016-1028-x},
  pages     = {1985 -- 1987},
  year      = {2016},
  language  = {en}
}