Optical and electrochemical detection of a verotoxigenic E. coli gene using DNAzyme-labeled stem-loops. Journal of Electrochemical Science and Engineering, [S. l.], v. 7, n. 4, p. 193–200, 2017. DOI: 10.5599/jese.471. Disponível em: https://pub.iapchem.org/ojs/index.php/JESE/article/view/471. Acesso em: 30 apr. 2026.