@article{498,
      author       = "Kasamatsu, Kiyoshi and X. kongres Mezinárodní
                      fotogrammetrické společnosti v Lisabonu 1964, Kom. II.",
      title        = "A Study of the Most Economical Route Location with the
                      Aerial Photography and the Electronic Computations  ",
      year         = "1964",
      note         = "1 seš., Reprinted from the Journal of the Japan Society of
                      Photogrammetry, Special Volume No. 1, June, 1964",
}