TY - BOOK AU - Jekeli,Christopher AU - Bastos,Luisa AU - Fernandes,Joana ED - SpringerLink (Online service) TI - Gravity, Geoid and Space Missions: GGSM 2004 IAG International Symposium Porto, Portugal August 30 September 3, 2004 T2 - International Association of Geodesy Symposia, SN - 9783540269328 AV - QC801-809 U1 - 550 23 PY - 2005/// CY - Berlin, Heidelberg PB - Springer Berlin Heidelberg KW - Physical geography KW - Geosciences KW - Geophysics/Geodesy UR - http://dx.doi.org/10.1007/b138327 ER -