A. R. B. Parapat, R. Ridwanto, R. Yuniarti, and Z. Rani, “Antioxidant Activity Test of Extract and Fractionation of Tekelan Leaves (Chromolaena odorata (L.) R.M.King & H.Rob) and Antibacterial Test on Staphylococcus aureus and Escherichia coli”, JPS, vol. 8, no. 4, pp. 2560–2574, Nov. 2025.