Muttaqin, Z., Lina Hadi, and Zara Maghfirah. “Efficacy of Robusta Coffee Bean Extract (Coffea Robusta) Against Bacterial Growth of Staphylococcus Aureus”. Bioscientia Medicina : Journal of Biomedicine and Translational Research, Vol. 6, no. 4, Feb. 2022, pp. 1675-9, doi:10.37275/bsm.v6i4.493.