@Article{adgeo-1-95-2003, AUTHOR = {Deleflie, F. and Exertier, P. and Berio, P. and Metris, G. and Laurain, O. and Lemoine, J.-M. and Loyer, S.}, TITLE = {A first analysis of the mean motion of CHAMP}, JOURNAL = {Advances in Geosciences}, VOLUME = {1}, YEAR = {2003}, PAGES = {95--101}, URL = {http://www.adv-geosci.net/1/95/2003/}, ISSN = {1680-7340} }