Bahar, Yadela, Fathnur Sani Kasmadi, and Uce Lestari. 2022. “Penentuan Nilai Sun Protection Factor (SPF) Ekstrak Etanol Daun Jeruju (Acanthus Ilicifolius L.) Secara In Vitro”. Indonesian Journal of Pharma Science 3 (2):91-96. https://doi.org/10.22437/ijps.v3i2.15975.