TY  - RPRT
TI  - NIST time and frequency radio stations : WWV, WWVH, and WWVB
AU  - Nelson, Glenn K
AU  - Lombardi, Michael A
AU  - Okayama, Dean T
PY  - 2005
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST SP 250-67
DO  - 10.6028/NIST.SP.250-67
ER  -