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"Accuracy evaluation of a cesium fountain primary frequency standard at NIST."
D. M. Meekhof et al. (2001)
- D. M. Meekhof, Steven R. Jefferts, M. Stepanovic, Thomas E. Parker:
Accuracy evaluation of a cesium fountain primary frequency standard at NIST. IEEE Trans. Instrum. Meas. 50(2): 507-509 (2001)
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