Firmansyah S, H., Anwar, A. I., Tabri, F., N. Waspodo, N., Bahar, B., & Massi, M. N. (2017). Contribution of Propionibacterium Acnes Bacteria in Patients with Acne Vulgaris in Makassar. International Journal of Sciences: Basic and Applied Research (IJSBAR), 36(4), 123–131. Retrieved from https://www.gssrr.org/index.php/JournalOfBasicAndApplied/article/view/8280