@article{24183,
      author       = "Huggett, G. R. and Slater, L. E. and Pavlis, G. and
                      International Association of Geodesy  - Symposium on
                      Electromagnetic Distance Measurement and the Influence of
                      Atmospheric Refraction, Wageningen, Netherlands, 23 - 28 
                      May 1977 and International Association of Geodesy -
                      Symposium on Electromagnetic Distance Measurement and the
                      Influence of Atmospheric Refraction, Wageningen,
                      Netherlands, 23 - 28 May 1977",
      title        = "Precision leveling with a two-fluid tiltmeter  ",
      year         = "1976",
      note         = "3 obr., bibliogr., 1 seš.",
}