A NEW ABSOLUTE FREQUENCY REFERENCE GRID IN THE 28 THz RANGE
1981 ◽
Vol 42
(C8)
◽
pp. C8-127-C8-135
◽
1980 ◽
Vol 35
(3)
◽
pp. 368-372
◽
2013 ◽
Vol 139
(19)
◽
pp. 194312
◽
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