@misc{911976, author = {Christina Cecelski and Kimberly Harris and Cassie Goodman and William A. Kimes and Philip Liu and Walter R. Miller Jr. and Jennifer Carney}, title = {Certification of NIST Gas Mixture Standard Reference Materials}, year = {2022}, month = {2022-02-10 05:02:00}, publisher = {Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=933224}, doi = {https://doi.org/10.6028/NIST.SP.260-222}, language = {en}, }