Kirana, B. C., E. D. Cahyani, and A. Budiawan. “Protective Factor Evaluation of Purslane (Portulaca Grandiflora) Magenta Flower Variety Herbs Extract Cream Formula”. JURNAL FARMASI DAN ILMU KEFARMASIAN INDONESIA, vol. 10, no. 3, Dec. 2023, pp. 379-85, doi:10.20473/jfiki.v10i32023.379-385.