@article{17245,
      author       = "Levinthal, E. C. and COSPAR - 15th Plenary Meeting, May
                      10-24, 1972, Madrid. W.G.1: paper a 8",
      title        = "Mariner 9 - Image Processing and Products  ",
      year         = "1972",
      note         = "1 seš.",
}