Hayashi, H.; Tanase, S.; Yagi, T. (March 29, 2010). "Esmond E. Snell—the pathfinder of B vitamins and cofactors". Journal of Biochemistry. 147 (4): 451–457. doi:10.1093/jb/mvq016. PMID20353954.
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Hayashi, H.; Tanase, S.; Yagi, T. (March 29, 2010). "Esmond E. Snell—the pathfinder of B vitamins and cofactors". Journal of Biochemistry. 147 (4): 451–457. doi:10.1093/jb/mvq016. PMID20353954.