Guntur AG, Oktavianta ADO, Ketut Sumada, Sani S, Pujiastuti C. Green Synthesis of Silver Nanoparticles (AgNPs) Using Polyvinyl Alcohol (PVA)-Modified Andrographis paniculata Leaf Extract for Mercury (Hg2+) Colorimetric Sensing. ajarcde [Internet]. 2026 Jul. 8 [cited 2026 Aug. 15];10(3):61-70. Available from: https://www.ajarcde-safe-network.org/index.php/index.php/ajarcde/article/view/1156