P. Toor

Comparison of Measurements of Atmospheric Wet Delay by Radiosonde, Water Vapor Radiometer, GPS, and VLBI

Richard B. Langley, A. E. Niell, A. J. Coster, 2001 .

Analysis of Multi-Constellation GNSS Signal Quality

Terry Moore, T. Moore, C. Hill, 2016 .

Preparing for the Galileo Commercial Service – Proof of Concept and Demonstrator Development

Oscar Pozzobon, G. Tobías, M. Canale, 2014 .

The Effect of Gradients in the GPS Estimation of Tropospheric Water Vapor

Richard B. Langley, A. E. Niell, A. J. Coster, 1997 .