ANTIBAKTERI SENYAWA PIPERIN DARI LADA MERAPIN BANGKA TERHADAP BAKTERI PROPIONIBACTERIUM ACNES. SNPPM [Internet]. 2019 Sep. 18 [cited 2026 May 23];3:57-60. Available from: https://journal.ubb.ac.id/index.php/snppm/article/view/1314