@conference{762991, author = {Yi-hua Tang and Stuward Kupferman and Melquiades Salazar}, title = {Interlaboratory Comparison Using a Transport Josephson Voltage Standard System}, year = {2002}, month = {2002-06-01 00:06:00}, publisher = {Conference on Precision Electromagnetic Measurements Digest, Ottawa, 1, CA}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=30103}, language = {en}, }