Liling, Vania V., Yessie K. Lengkey, Christel N. Sambou, and Reky R. Palandi. 2020. “ Terhadap Bakteri Penyebab Jerawat Propionibacterium Acnes”. Biofarmasetikal Tropis (The Tropical Journal of Biopharmaceutical) 3 (1):112-21. https://doi.org/10.55724/j.biofar.trop.v3i1.266.