SYAFRIANA, V.; RUSYITA, R. Uji Aktivitas Antibakteri Ekstrak Etanol Daun Sirih Merah (Piper crocatum) Terhadap Pertumbuhan Propionibacterium acnes. Sainstech Farma: Jurnal Ilmu Kefarmasian, [S. l.], v. 10, n. 2, p. 9–11, 2019. DOI: 10.37277/sfj.v10i2.376. Disponível em: https://journal.istn.ac.id/index.php/saintechfarma/article/view/376. Acesso em: 17 sep. 2025.