TY - JOUR AU - Yi-hua Tang AU - Clark Hamilton AU - David Deaver AU - Harold Parks AU - Barry Wood C2 - IEEE Transactions on Instrumentation and Measurement DA - 2007-04-01 00:04:00 LA - en M1 - 56 PB - IEEE Transactions on Instrumentation and Measurement PY - 2007 TI - The Seventh Intercomparison of Josephson Voltage Standards in North America UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=32357 ER -