@article{12689,
      author       = "Schaer, Philipp and Internat. Assoc. of Geod. Symp. Ser.
                      Ed. W. Torge",
      title        = "In-flight quality assessment and data processing for
                      airborne laser scanning",
      year         = "2010",
      note         = "1 sv. Obr.a tab. v textu.- Lit. - Aut. index.",
}