TEONANDA, T.; GHOZALY, M.; ABNA, I. Antibacterial Activity of 96% Ethanol Extract of Seeds Petai Cina Plant (Leucaena leucocephala (Lam.) de Wit) Against Bacillus subtilis ATCC 6633. Sainstech Farma: Jurnal Ilmu Kefarmasian, v. 17, n. 1, p. 9-15, 16 jan. 2024.