TY - JOUR
AU - K. Baird
BT - Physics Today
DA - Jan-01-1983
DO - 10.1063/1.2915445
PY - 1983
EP - 52
T2 - Physics Today
TI - Frequency measurements of optical radiation
UR - http://link.aip.org/link/PHTOAD/v36/i1/p52/s1\&Agg=doi
VL - 36
SN - 00319228
ER -