Monitoring of nickel(II) in biological samples using 4-(2-hydroxy-phenylethamino)benzene-1,3-diol by extractive differential pulse polarography. Journal of Electrochemical Science and Engineering, [S. l.], v. 7, n. 1, p. 1–9, 2017. DOI: 10.5599/jese.318. Disponível em: https://pub.iapchem.org/ojs/index.php/JESE/article/view/318. Acesso em: 18 may. 2026.