@article{8180,
      author       = "Sławiński, S. and Holejko, K. and Twelfth General
                      Assembly of the Association of Geodesy of the International
                      Union of Geodesy and Geophysics Helsinki, July 26. - August
                      6, 1960",
      title        = "Electronic Distance - Meter for Geodetic Applications  ",
      year         = "1960",
      note         = "1 sv., Polish Academy of Sciences, Committee of Geodesy and
                      Ultra - Short Wave Department at the Technical University in
                      Warszaw",
}