@article{ThimmBildKalff2019,
  author    = {Tatjana Thimm and Christine Bild and Michael Kalff},
  title     = {Climate change in low mountain ranges: opportunities in sustainable Black Forest tourism},
  journal   = {European Journal of Tourism Research},
  volume    = {23},
  pages     = {63 -- 70},
  url       = {http://ejtr.vumk.eu/index.php/volume23/699-v23sis63},
  year        = {2019},
}