Panganiban, Citadel A., et al. “Antibacterial Activity of Cacao (Theobroma Cacao Linn.) Pulp Crude Extract Against Selected Bacterial Isolates”. JPAIR Multidisciplinary Research, vol. 4, no. 1, Jan. 2010, pp. 269-81, https://doi.org/10.7719/jpair.v4i1.114.