@article{Zuppke2013,
  author    = {Uwe Zuppke},
  title     = {Die Fließ- und Stillgew{\"a}ssersysteme der D{\"u}bener Heide},
  journal   = {Naturschutz im Land Sachsen-Anhalt},
  volume    = {42},
  number    = {2},
  pages     = {25 -- 32},
  year      = {2013},
}