@article{31690,
      author       = "Kukkamäki, T.J. and 13. valné shromáždění MUGG
                      Berkeley 1963",
      title        = "Symposium on recent crustal movements in Finland with
                      bibliography  ",
      year         = "1963",
      note         = "Fennia 89, No. 1. - 31.3. 1964 - 1 sv.",
}