ALI, M. S. Construction of Modified Carbon Paste Electrodes for Determination of Tramadol in Very Trace Amounts. Al-Kitab Journal for Pure Sciences, [S. l.], v. 9, n. 01, p. 91–102, 2025. DOI: 10.32441/kjps.09.01.p6. Disponível em: https://isnra.net/index.php/kjps/article/view/1228. Acesso em: 3 nov. 2025.