@article{fuat2001arabischer,
  author = {Sezgin, Fuat},
  interhash = {7a4b9943d1db51d7b37164dffa331276},
  intrahash = {c7020cc7f8f3daaedc7fbda7ca891271},
  journal = {Cartographica Helvetica},
  pages = {21-28},
  title = {Arabischer Ursprung europäischer Karten},
  volume = 24,
  year = 2001
}