@article{35330,
      author       = "Kopylova, A. D. and Šhilov, A. V. and Kelner, Y. G. and
                      ICA 11th Cartographic Conference. Warsaw, Poland, 1982",
      title        = "Utilization of Space Survey Materials for Thematic Photomap
                      Compilation and the Map Polygraphic Reproduction Technique.
                      11th Cartographic Conference. Warsaw, Poland, 1982  ",
      year         = "1982",
      note         = "1 sv.",
}