1. Sunscreens: An Update
2. Patient knowledge of sunscreen guidelines and frequency of physician counseling: a cross‐sectional study;Vasicek BE;J Clin Aesthet Dermatol,2018
3. Sunscreen Product Performance and Other Determinants of Consumer Preferences
4. American Academy of Dermatology.Sunscreen FAQs.https://www.aad.org/public/everyday‐care/sun‐protection/sunscreen‐patients/sunscreen‐faqs
5. British Association of Dermatologists.Sunscreen fact sheet.https://www.bad.org.uk/for‐the‐public/skin‐cancer/sunscreen‐fact‐sheet