Jablonski, N. G. (9 februari 2010). ”Colloquium Paper: Human skin pigmentation as an adaptation to UV radiation”. Proceedings of the National Academy of Sciences "107": ss. 8962–8. doi:10.1073/pnas.0914628107. PMID 20445093.
Jablonski, N. G. (9 februari 2010). ”Colloquium Paper: Human skin pigmentation as an adaptation to UV radiation”. Proceedings of the National Academy of Sciences "107": ss. 8962–8. doi:10.1073/pnas.0914628107. PMID 20445093.