Coles, L. Stephen; Los Angeles Gerontology Research Group (2006). "Validated Supercentenarian Cases Aged 114 and Above". Rejuvenation Research. 9 (4): 503–505. doi:10.1089/rej.2006.9.503. PMID17105392.
Coles, L. Stephen; Los Angeles Gerontology Research Group (2006). "Validated Supercentenarian Cases Aged 114 and Above". Rejuvenation Research. 9 (4): 503–505. doi:10.1089/rej.2006.9.503. PMID17105392.