TY - JOUR AU - P Daly AU - I Kitching AU - D Allan AU - Trudi Peppler C2 - International Journal of Satellite Communications DA - 1991-01-01 00:01:00 LA - en M1 - 9 PB - International Journal of Satellite Communications PY - 1991 TI - Frequency and Time Stability of GPS and GLONASS Clocks ER -