%0 Journal Article %T The GeoForschungsZentrum Potsdam/Groupe de Recherche de Gèodésie Spatiale satellite-only and combined gravity field models: EIGEN-GL04S1 and EIGEN-GL04C %A Förste, Christoph %A Schmidt, Roland %A Stubenvoll, Richard %A Flechtner, Frank %A Meyer, Ulrich %A König, Rolf %A Neumayer, Hans %A Biancale, Richard %A Lemoine, Jean-Michel %A Bruinsma, Sean %A Loyer, Sylvain %A Barthelmes, Franz %A Esselborn, Saskia %J Journal of Geodesy %V 82 %N 6 %P 331-346 %@ 0949-7714 %D 2008-06-01 %I Springer Berlin Heidelberg %~ DeepDyve