Astutiningsih, C., & Anggraeny, E. N. (2023). Gel Formulation of Lipid Nanoparticles and Zn Nanoparticles of Okra Fruit Extract (Abelmoschus Esculentus L.) and Sunscreen Activity Test. REPOSITORY STIFAR, 360-368. Retrieved from https://repository.stifar.ac.id/Repository/article/view/475