TY  - JOUR
AU  - Alan Migdall
C2  - Physics Today
DA  - 1999-01-01
LA  - en
M1  - 52
PB  - Physics Today
PY  - 1999
TI  - Correlated-Photon Metrology without Absolute Standards
UR  - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=104036
ER  -