“Synthesis and Characterization of Copper Nanoparticles Using Stachytarpheta Jamaicensis Leaf Extract As A Bioreductant and Evaluation of Its Antibacterial Activity Against Pseudomonas Aeruginosa”. 2026. Indonesian Journal of Chemical Science 15 (2): 31-43. https://doi.org/10.15294/ijcs.v15i2.49783.