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Results: 2
Comparisons of the PTB primary clocks with TAI in 1999
Authors: Bauch, A Fischer, B Heindorff, T Hetzel, P Petit, G Schroder, R Wolf, P
Citation: A. Bauch et al., Comparisons of the PTB primary clocks with TAI in 1999, METROLOGIA, 37(6), 2000, pp. 683-692
The low-frequency transmitter DCF77 at 77.5 kHz: On 40 years of times signals and standard frequencies, 25 years of coded time information
Authors: Hetzel, P
Citation: P. Hetzel, The low-frequency transmitter DCF77 at 77.5 kHz: On 40 years of times signals and standard frequencies, 25 years of coded time information, PTB-MITT, 109(1), 1999, pp. 11-18
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