GUSRIZAL, G.; BUDI, F. S.; PUSPITA, D. . Determination of Paraquat Using Microfluidic Paper-Based Analytical Device (µPAD) Immobilized with p-Hydroxybenzoic Acid Capped Silver Nanoparticles . Science and Technology Indonesia, [S. l.], v. 11, n. 1, p. 323–334, 2026. DOI: 10.26554/sti.2026.11.1.323-334. Disponível em: https://www.sciencetechindonesia.com/index.php/jsti/article/view/2033. Acesso em: 19 apr. 2026.