@article{30949,
      author       = "Seeber, G. and Universität Hannover and 19. IUGG -
                      Vancouver, Aug. 9-22, 1987",
      title        = "Status Report on DÖNAV  ",
      year         = "1987",
      note         = "Obr., map. a tab. v textu. - Liter., 1 sv., více autorů",
}