[1]
“Comparative Phytochemical Evaluation of Indonesian Single-Origin Arabica Coffees: Caffeine, Total Phenolic Content, and DPPH Antioxidant Activity”, Pharm.biomed.Sci.J, vol. 8, no. 1, pp. 146–156, Jun. 2026, doi: 10.15408/pbsj.v8i1.51354.