Sluiter, P. G. (1995). Geodetic dual-frequency GPS receivers under anti-spoofing: Comparison of four receivers for baseline accuracy susceptibility to radio frequency interference noise in the observables. Netherlands Geodetic Commission.

Sluiter, P. G. Geodetic Dual-frequency GPS Receivers Under Anti-spoofing: Comparison of Four Receivers for Baseline Accuracy Susceptibility to Radio Frequency Interference Noise in the Observables. Delft, the Netherlands: Netherlands Geodetic Commission, 1995.

Sluiter, P. G. Geodetic Dual-frequency GPS Receivers Under Anti-spoofing: Comparison of Four Receivers for Baseline Accuracy Susceptibility to Radio Frequency Interference Noise in the Observables. Netherlands Geodetic Commission, 1995.