KESKIN, E.; ALLAHVERDIYEVA, S.; ŞEYHO, E.; YARDIM, Y. Determination of tramadol in pharmaceutical forms and urine samples using a boron-doped diamond electrode. Journal of the Serbian Chemical Society, Belgrade, Serbia, v. 85, n. 7, p. 923–937, 2020. DOI: 10.2298/JSC190906138K. Disponível em: https://www.shd-pub.org.rs/index.php/JSCS/article/view/8607. Acesso em: 23 apr. 2024.