TY  - RPRT
TI  - Report of the 103rd national conference on weights and measures 
AU  - Blackwell, Breyanna
AU  - Butcher, Tina
AU  - Harshman, Richard
AU  - Sefcik, David
AU  - Warfield, Lisa
PY  - 2019
PB  - National Institute of Standards and Technology
CY  - Gaithersburg, MD
SN  - NIST SP 1238
DO  - 10.6028/NIST.SP.1238
ER  -