@article{4404,
      author       = "Lederle, Trudepert and International Symposium of Geodetic
                      Computations. Kraków, 9 - 13 September 1959",
      title        = "Computation of Apparent Star Places by Punched Card
                      Machines  ",
      year         = "1959",
      note         = "29 z., 1 sv.",
}