1. Bertotti B., Iess L., Tortora, P.: A test of general relativity using radio links with the Cassini spacecraft. Nature 425, 374 (2003).
2. IAU Resolutions2000:
http://syrte.obspm.fr/IAUresolutions/Resol-UAI.htm
.
3. IERS Conventions 2003. IERS Technical Note No. 32, D.D. McCarthy and G. Petit (eds.), Frankfurt, BKG, 2004. Electronic version
http://www.tai.bipm.org/iers/conv2003/conv2003.html
.
4. Koch C.: Implementierung eines neuen Integrators in die LLR-Auswertesoftware und Erzeugung von Standardlösungen für die zu bestim-menden Zielparameter, unpublished diploma thesis, University of Hannover 2005.
5. Mansouri, R.M. and Sexl, R.U.: A test theory of Special Relativity. Gen. Rel. Grav. 8, 497 (1977); ibid. 8, 515 (1977); ibid. 8, 809 (1977).