Li, Y., Carroll, D. S., Gardner, S. N., Walsh, M. C., Vitalis, E. A., & Damon, I. K. (2007). On the origin of smallpox: Correlating variola phylogenics with historical smallpox records. National Academy of Sciences.
Παραπομπή Chicago StyleLi, Yu, Darin S. Carroll, Shea N. Gardner, Matthew C. Walsh, Elizabeth A. Vitalis, και Inger K. Damon. On the Origin of Smallpox: Correlating Variola Phylogenics With Historical Smallpox Records. National Academy of Sciences, 2007.
Παραπομπή MLALi, Yu, et al. On the Origin of Smallpox: Correlating Variola Phylogenics With Historical Smallpox Records. National Academy of Sciences, 2007.
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