TY  - CONF
AU  - L Nelson
AU  - Judah Levine
AU  - P Hetzel
C2  - 2000 IEEE Intl. Freq. Cont. Symp. , Kansas City, MO, USA
DA  - 2000-01-01 00:01:00
LA  - en
PB  - 2000 IEEE Intl. Freq. Cont. Symp. , Kansas City, MO, USA
PY  - 2000
TI  - Comparing Primary Frequency Standards at NIST and PTB
UR  - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=105491
ER  -