Syafriana, Vilya, and Rabitha Rusyita. “Uji Aktivitas Antibakteri Ekstrak Etanol Daun Sirih Merah (Piper Crocatum) Terhadap Pertumbuhan Propionibacterium Acnes”. Sainstech Farma: Jurnal Ilmu Kefarmasian 10, no. 2 (September 2, 2019): 9-11. Accessed September 8, 2024. https://ejournal.istn.ac.id/index.php/saintechfarma/article/view/376.