TY  - JOUR
AU  - Evenson, K
AU  - Day, Gordon
AU  - Wells, J.
AU  - Mullen, L
C2  - Applied Physics Letters
DA  - 1971-02-01 00:02:00
LA  - en
M1  - 20
PB  - Applied Physics Letters
PY  - 1971
TI  - Extension of Absolute Frequency Measurements to the CW He-Ne Laser at 88 THz (3.39 υm)
ER  -