GPS Radio Occultation: Results from CHAMP, GRACE and FORMOSAT-3/COSMIC oleh Jens Wickert, Grzegorz Michalak, Torsten Schmidt, Georg Beyerle, Chio-Zong Cheng, Sean B. Healy, Stefan Heise, Cheng-Yung Huang, Norbert Jakowski, Wolfgang Kohler, Christoph Mayer, Dave Offiler, Eiji Ozawa, Alexander G. Pavelyev, Markus Rothacher, Byron Tapley, Christina Arras