%0 Journal article %A Wickert, Jens %T Comparison of vertical refractivity and temperature profiles from CHAMP with radiosonde measurements %R 10.23689/fidgeo-579 %J Scientific Technical Report / Geoforschungszentrum Potsdam %I GFZ%C Helmholtz-Zentrum %U http://hdl.handle.net/11858/00-1735-0000-0001-32D4-B %~ FID GEO-LEO e-docs