Utilization Of Secondary Metabolite Compounds from 96% Ethanol Extract of Pidada Leaves (Sonneratia caseolaris L) as an Antibacterial against Bacillus subtilis and Pseudomonas aeruginosa Bacteria. JPK : Jurnal Proteksi Kesehatan. 2024;13(1):27-35. doi:10.36929/jpk.v13i1.877