N. Ikramina, R. Rehana, R. A. Prasetya, and D. W. Kurniawan, “Formulation and Evaluation of Soursop (Annona muricata) Leaf Extract Nanoemulgel Against Propionibacterium acnes”, Borneo J Pharm, vol. 7, no. 4, pp. 374–384, Nov. 2024.