TY - JOUR AU - Tang, Yi-hua AU - Bartel, Thomas AU - Sims, June C2 - Measure DA - 2008-06-02 LA - en M1 - 3 PB - Measure PY - 2008 TI - Ratio Calibration of a Digital Voltmeter for Force Measurement Using the Programmable Josephson Voltage Standard UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=824618 ER -