Armeni, Tatiana; Damiani, Elisabetta (2004). «Lack of in vitro protection by a common sunscreen ingredient on UVA-induced cytotoxicity in keratinocytes.». Toxicology203 (1–3): 165-178. PMID15363592. doi:10.1016/j.tox.2004.06.008.
Knowland, John; McKenzie, Edward A.; McHugh, Peter J.; Cridland, Nigel A. (1993). «Sunlight-induced mutagenicity of a common sunscreen ingredient». FEBS Letters324 (3): 309-313. PMID8405372. doi:10.1016/0014-5793(93)80141-G.
Mosley, C N; Wang, L; Gilley, S; Wang, S; Yu,H (2007). «Light-Induced Cytotoxicity and Genotoxicity of a Sunscreen Agent, 2-Phenylbenzimidazol in Salmonella typhimurium TA 102 and HaCaT Keratinocytes». International Journal of Environmental Research and Public Health4 (2): 126-131. PMID17617675. doi:10.3390/ijerph2007040006.
Armeni, Tatiana; Damiani, Elisabetta (2004). «Lack of in vitro protection by a common sunscreen ingredient on UVA-induced cytotoxicity in keratinocytes.». Toxicology203 (1–3): 165-178. PMID15363592. doi:10.1016/j.tox.2004.06.008.
Knowland, John; McKenzie, Edward A.; McHugh, Peter J.; Cridland, Nigel A. (1993). «Sunlight-induced mutagenicity of a common sunscreen ingredient». FEBS Letters324 (3): 309-313. PMID8405372. doi:10.1016/0014-5793(93)80141-G.
Mosley, C N; Wang, L; Gilley, S; Wang, S; Yu,H (2007). «Light-Induced Cytotoxicity and Genotoxicity of a Sunscreen Agent, 2-Phenylbenzimidazol in Salmonella typhimurium TA 102 and HaCaT Keratinocytes». International Journal of Environmental Research and Public Health4 (2): 126-131. PMID17617675. doi:10.3390/ijerph2007040006.