@misc{gray_2018_1529110, author = {Gray, Robert Whytlaw and Ramsay, William}, title = {{CXXII.?Some physical properties of radium emanation}}, month = nov, year = 2018, publisher = {Zenodo}, doi = {10.1039/ct9099501073}, url = {https://doi.org/10.1039/ct9099501073} }