@article{NSR1953BU63, author="J. P. {Butler} and J. S. {Adam}", title="Radiations of Ra$^{227}$", journal="Phys.Rev.", year=1953, volume="91", pages="1219" }
***** ***** * Note: Translation from NSR format to bibTex is imperfect. Entries * * may require editing before use. This is especially true for * * "secondary" sources such as conference proceedings, lab reports, etc. * ***** *****