Risna, Risna, and Gabriela Welma Litaay. “UJI AKTIVITAS EKSTRAK ETANOL DAUN GATAL (LAPORTEA AESTUANS) TERHADAP BAKTERI PROPIONIBACTERIUM ACNES”. Journal of Nursing and Health 8, no. 4 (December 29, 2023): 405-413. Accessed May 9, 2025. https://jurnal.politeknikyakpermas.ac.id/jnh/article/view/319.