@misc{1197131, author = {Vern E Bean}, title = {NIST pressure calibration service:}, year = {1994}, month = {1994-01-01 05:01:00}, publisher = {, National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.SP.250-39}, language = {en}, }