TY  - GEN
AU  - Wright, John D
AU  - Bean, Vern E
AU  - Aguilera, Jesus
C2  - , National Institute of Standards and Technology, Gaithersburg, MD
DA  - 2018-12-01 05:12:00
DO  - https://doi.org/10.6028/NIST.SP.250-78r1
LA  - en
PB  - , National Institute of Standards and Technology, Gaithersburg, MD
PY  - 2018
TI  - NIST calibration services for hydrometers:
ER  -