Angsar, A., R. Nurina, G. Adang, and A. Telussa. “In Vitro Antibacterial Activity Test of Ethanolic Extract of Kersen (Muntingia Calabura L.) Leaves Against the Growth of Escherichia Coli”. Cendana Medical Journal, Vol. 13, no. 2, Jan. 2026, pp. 391-0, doi:10.35508/cmj.v13i2.27195.