Masduqi, A. F., E. Indriyanti, and R. S. Dinurrosifa. “Antibacterial Activity Testing on APMS (p-Methoxy Cinnamic Acid) Against Escherichia Coli Bacteria”. REPOSITORY STIFAR, Oct. 2022, pp. 155-60, https://repository.stifar.ac.id/Repository/article/view/374.