Vol. s4-20, Issue 115, 1905July 01, 1905 EDT
Relative Proportion of Radium and Uranium in Radio-Active Minerals
Relative Proportion of Radium and Uranium in Radio-Active Minerals
E. Rutherford, B. B. Boltwood,
Rutherford, E., & Boltwood, B. B. (1905). Relative Proportion of Radium and Uranium in Radio-Active Minerals. American Journal of Science, s4-20(115), 55–56. https://doi.org/10.2475/ajs.s4-20.115.55