@article{13656,
      author       = "Torge, W. and Grote, T. and Röder, R. H. and Schnüll, H.
                      and Wenzel, G.",
      title        = "Introduction of Absolute Gravimetric Techniques into a
                      High-Precision Gravity and  Vertical Control System in
                      Northern Iceland  ",
      year         = "1992",
      note         = "Obr. a tab. v textu. - Příl.- Liter. Abstr. něm., angl.,
                      1 sv.",
}