ULTRA-ACCURATE INTERNATIONAL TIME AND FREQUENCY COMPARISON VIA AN ORBITING HYDROGEN-MASER CLOCK D. W. Allan, C. O. Alley, N. Ashby, R. Decher, R. F.C. Vessot et G. M.R. WinklerJ. Phys. Colloques, 42 C8 (1981) C8-395-C8-413DOI: https://doi.org/10.1051/jphyscol:1981846
