@article{480183,
      recid = {480183},
      author = {Parkinson, Bradford W. and Spilker, James J. and Axelrad,  Peina. and Enge, Per.},
      title = {The global positioning system theory and applications.  Volume I / [electronic resource] :},
      publisher = {American Institute of Aeronautics and Astronautics,},
      address = {Washington, D.C. :},
      pages = {xxx, 781 p. :},
      year = {1996},
      url = {http://library.usi.edu/record/480183},
}