Hanson Kerry M.; Gratton Enrico; Bardeen Christopher J.«Sunscreen enhancement of UV-induced reactive oxygen species in the skin».Free Radical Biology and Medicine,41,8,2006,p.1205–12. DOI: 10.1016/j.freeradbiomed.2006.06.011. PMID: 17015167.
Hanson Kerry M.; Gratton Enrico; Bardeen Christopher J.«Sunscreen enhancement of UV-induced reactive oxygen species in the skin».Free Radical Biology and Medicine,41,8,2006,p.1205–12. DOI: 10.1016/j.freeradbiomed.2006.06.011. PMID: 17015167.