1. The DTU10 Gravity Field and Mean Sea Surface. Second International Symposium of the Gravity Field of the Earth (IGFS2);Andersen,2010
2. The SRTM mission: a world-wide 30 m resolution DEM form SAR interferometry in 11 Days;Bamler,1999
3. An Absolute Geopotential Height System for Ethiopia;Bedada,2010
4. The adjustment of Blue Nile vertical geodetic control project;Blackwell;J. Geophys. Res.,1962
5. Mission design, operation and exploitation of the gravity field and steady-state ocean circulation explorer mission;Floberghagen;J. Geodes.,2011