@misc{indiciae9a5b03e6cb0c, title = {Use of Argon as a Counting Gas at − 183°C}, author = {F. E. Senftle and T. A. Farley}, year = {2004}, doi = {10.1063/1.1715531}, url = {https://pubs.usgs.gov/publication/70010586}, note = {Source identifier: 70010586} }