Suparno, . . S. ., A. . Ariswan, H. . Kuswanto, E. S. A. . Lestari, and D. . Grace. “Uncaria Gambier Roxb Flavonoid Extraction, Antibacterial Activity Assessment Against Escherichia Coli, and Flavonoid Bio-Nanoparticle Preparation”. International Journal of Innovative Research and Scientific Studies, vol. 8, no. 1, Feb. 2025, pp. 2143-57, doi:10.53894/ijirss.v8i1.4905.