@article{wroth1944early,
  author = {Wroth, Lawrence C.},
  interhash = {714584c56d305d6160f2e444dd15f00b},
  intrahash = {7d65fc9c5e33ec2dbe5dacc765a72bd5},
  journal = {The Papers of the Bibliogra-phical Society of America},
  pages = {103-109},
  title = {The Early Cartography of the Pacific},
  volume = 38,
  year = 1944
}

@incollection{nebenzahl1990kolumbusatlas,
  address = {Braunschweig},
  author = {Nebenzahl, Kenneth},
  interhash = {a32a09a977c56726ab5d2e2d9f9bb7cb},
  intrahash = {119ce3c0f3bfd4e31d5072bcb40a0630},
  note = {Übers. aus dem Amerikanischen: Jobst-Christian Rojahn},
  pages = {9-17},
  title = {Der Kolumbusatlas. Karten aus der Frühzeit der Entdeckungsreisen},
  year = 1990
}

@incollection{noauthororeditor1956terrae,
  address = {Leiden},
  author = {Hennig, Richard},
  edition = {2. verb},
  interhash = {b88de3195bb9de5bb16d5bd1de0f1cd3},
  intrahash = {d95c0feafc975882d16fef53f8992004},
  pages = {44-55; 164-167; 382 f.},
  title = {Terrae incognitae. Eine Zusammenstellung und kritische Bewertung der wichtigsten vorcolumbischen Entdeckungsreisen an Hand der darüber vorliegenden Originalberichte},
  volume = {4: 1416-1489 n. Chr.},
  year = 1956
}