Daniel, viii

The names ethule and methule (methyl) were used by Daniell, (i), 1843, 648, 654 and Clark Hare and H. M. Boy6, Trans, Amer, Phil, Soc, 1843, viii, 73. 

Schubert and Lapp, Radiation, p. 18 Lauiiston S. Taylor, Organization for Radiation Protection The Operations of the ICRP and NCRP, 1928-1974 (Springfield, Va. National Technical Information Service, 1979), pp. 1-001 to 4-001 Lauriston S. Taylor, Radiation Protection Standards (Cleveland CRC Press, 1971), pp. 9-20 Daniel Paul Serwer, "The Rise of Radiation Protection Science, Medicine, and Technology in Society, 1896-1935" (Ph.D. diss., Princeton University, 1977), pp. viii-ix, 38-44, 68-70, 174-181. 

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