TY  - GEN
AU  - Kathryn Stephenson
C2  - NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD
DA  - 2019-07-08
DO  - https://doi.org/10.6028/NIST.IR.8261-01
LA  - en
PB  - NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD
PY  - 2019
TI  - NIST Time and Frequency Bulletin
ER  -