JUFRI, Mahdi; ., Muthaharrah .; HUMAIRAH, Elsa; PURWANINGSIH, Ernie Hermawati. STABILITY OF ANTI-ACNE NIOSOME GELS CONTAINING BETEL LEAF (PIPER BETLE L.) ESSENTIAL OIL. International Journal of Applied Pharmaceutics, [S. l.], v. 9, p. 130–134, 2017. DOI: 10.22159/ijap.2017.v9s1.72_79. Disponível em: https://www.journals.innovareacademics.in/index.php/ijap/article/view/23314. Acesso em: 5 dec. 2025.