@article{109,
      author       = "Šimek, Jiří and FIG and XVI. Kongress FIG - 6.
                      Kommission. Montreux, 1981",
      title        = "12 Jahre Tätigkeit der Studiengruppe 6 D. XVI. Kongress
                      FIG - 6. Kommission. Montreux, 1981  ",
      year         = "1981",
      note         = "1 sv., 1 tb. v textu. - Liter.",
}