@misc{indiciaedb5b482f72b0, title = {Sunscreen effectiveness: theoretical and practical considerations.}, author = {A Watson}, year = {1983}, doi = {10.1111/j.1440-0960.1983.tb00242.x}, url = {https://pubmed.ncbi.nlm.nih.gov/6626072/}, note = {Source identifier: 6626072} }