@article{17682,
      author       = "Lorenz, G. Gilbert and 9. Mezinárodní fotogram. kongres,
                      Londýn 1960",
      title        = "Measurements of the effect of unbalanced illumination upon
                      elevation readings with a moving floating mark in a
                      Stereoplotter model  ",
      year         = "1960",
      note         = "1 sv.",
}