Pratama, A., H. M. Nasution, A. F. Pulungan, and Z. Rani. “Antibacterial Activity of Ethanol Extract, N-Hexane and Ethyl Acetate Fraction of Seminyak Leaves (Champereia Manillana (Blume) Merr.) Against Enterococcucuss Faecalis Bacteria”. Journal of Pharmaceutical and Sciences, vol. 9, no. 1, Mar. 2026, pp. 863-76, doi:10.36490/journal-jps.com.v9i1.1200.