@article{830916, author = {Keith Gillis and James Mehl and James Schmidt and Michael Moldover}, title = {"Weighing" a Gas With Microwave and Acoustic Resonances}, year = {2015}, number = {52}, month = {2015-03-24 00:03:00}, publisher = {Metrologia}, doi = {https://doi.org/10.1088/0026-1394/52/2/337}, language = {en}, }