共 9 条
[1]
STATISTICS OF ATOMIC FREQUENCY STANDARDS
[J].
PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS,
1966, 54 (02)
:221-&
[4]
SHORT-TERM STABILITY OF PASSIVE ATOMIC FREQUENCY STANDARDS
[J].
PROCEEDINGS OF THE INSTITUTE OF ELECTRICAL AND ELECTRONICS ENGINEERS,
1966, 54 (02)
:170-+
[7]
Ramsey NF., 1963, MOL BEAMS