@article{826821,
  author = {P Daly and I Kitching and D Allan and Trudi Peppler},
  title = {Frequency and Time Stability of GPS and GLONASS Clocks},
  year = {1991},
  number = {9},
  month = {1991-01-01 00:01:00},
  publisher = {International Journal of Satellite Communications},
  language = {en},
}