@conference{67321, author = {Christopher Meyer and Weston Tew}, title = {The NIST Low Temperature ITS-90 Realization and Calibration Facilities}, year = {2002}, number = {684}, month = {2002-10-01}, publisher = {Eighth International Temperature Symposium | 8th | Temperature: Its Measurement and Control in Science and Industry; Volume Seven | AIP}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=830798}, language = {en}, }