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Latest comment: 5 years ago2 comments2 people in discussion
Can anyone provide a source solidly supporting the inclusion of Harold G. Richter in the list of people for the chemical identification of promethium in 1945 (published in 1947)? Detailed sources only seem to credit the authors of Marinsky, J. A.; Glendenin, L. E.; Coryell, C. D. (1947). "The chemical identification of radioisotopes of neodymium and of element 61". Journal of the American Chemical Society. 69 (11): 2781–5. doi:10.1021/ja01203a059. hdl:2027/mdp.39015086506477. PMID20270831.. Mary Mark Ockerbloom (talk) 04:01, 28 December 2018 (UTC)Reply