Heinkelmann, Robert 1.1 GPS/GALILEO Earth Observation, 1.0 Geodesy and Remote Sensing, Departments, GFZ Publication Database, Deutsches GeoForschungsZentrum;
Jacobs, C. External Organizations;
Heinkelmann, R., Jacobs, C. (2013): Towards an Inclusion of the needs of the users of ICRF. - Talk presented at the Joint Meeting of the IAU WG on ICRF-3 and the IAG Sub-Commission 1.4 (Espoo, Finland 2013)