@article{2091,
      author       = "ASPRS/ACSM/RT 92. Washington D.C. August 3-8, 1992",
      title        = "ASPRS/ACSM/RT 92. Technical Papers. Volume 2.Photogrammetry
                      and Surveiyng  ",
      year         = "1992",
      note         = "Obr. a tab. v textu. - Liter.",
}