@article{735,
      author       = "Benciolini, Battista and Sguerso, Domenico and IAG Sci.
                      Assem., Rio de Janeiro, 1997",
      title        = "The adjustment of a gravimetric network with mixed absolute
                      and relative measures  ",
      year         = "1997",
      note         = "Lit. - Abstr. - 1 list",
}