@misc{913856, author = {David Sefcik and Katrice Lippa and N. Alan Heckert and Stephen Benjamin and Ivan Hankins and Don Onwiler}, title = {2022 NCWM-NIST National Survey on 20 lb LPG (Propane) Cylinders}, year = {2022}, month = {2022-10-19 04:10:00}, publisher = {Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=935595}, doi = {https://doi.org/10.6028/NIST.SP.2200-01}, language = {en}, }