Electrochemical determination of paracetamol and chlorpheniramine  using AuNPs-rGO modified glassy carbon electrode: Original scientific paper. Journal of Electrochemical Science and Engineering, [S. l.], v. 15, n. 6, 2025. DOI: 10.5599/jese.2841. Disponível em: https://pub.iapchem.org/ojs/index.php/JESE/article/view/2841. Acesso em: 27 may. 2026.