TY - RPRT TI - 2022 NIST summary of U.S. legal metrology activities AU - Warfield, Lisa AU - Butcher, Tina G AU - Harshman, Richard A AU - Konijnenburg, Jan AU - Lee, G Diane AU - Sefcik, David A AU - Williams, Juana S AU - Lippa, Katrice A PY - 2023 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST SP 2200-02 DO - 10.6028/NIST.SP.2200-02 ER -