TY - RPRT TI - Processing DORIS Data with the GIPSY/OASIS II Software for Precise Positioning and Orbit Determination: First Results and Intercomparisons AU - Willis, P. AU - Bertiger, W. AU - Haines, B. AU - Muellerschoen, R. AU - Yunck, T. AU - Boucher, C. AU - Dufour, J-P. AU - Fagard, H. PY - 1993 UR - https://ntrs.nasa.gov/citations/20060038757 ID - 20060038757 ER -