@article{RoeperBerbigTrapp2014,
  author    = {Christiane R{\"o}per and Andreas Berbig and Wilko Trapp},
  title     = {Das Schutzgebietssystem},
  journal   = {Naturschutz im Land Sachsen-Anhalt},
  volume    = {32},
  number    = {Sonderheft},
  pages     = {42 -- 48},
  year      = {2014},
}