A.E.Z. HASAN, SURYANI, S. ESTUNINGSIH, and FITRIANNUR. 2015. “ENTEROBACTER SAKAZAKII BE INHIBITED BY TRIGONA SPP. PROPOLIS FROM PANDEGLANG INDONESIA”. International Journal of Pharma and Bio Sciences 6 (3):420-28. https://ijpbs.net/index.php/journal/article/view/4419.