@misc{OPUS4-6748,
  title     = {Geoprax : Newsletter. Nr. 1, 1999},
  booktitle = {Geoprax : Alumni, Projektf{\"o}rderung, Netzwerk ; Newsletter},
  volume    = {1999},
  number    = {1},
  institution = {Geographie},
  type      = {periodicalpart},
  year        = {2011},
}