ZIDAN, M. .; RAHMAN, N. .; ALI, N. . Determination of lead ion in the presence of pyridine-3-carboxylic acid using square wave voltammetry. Journal of Pure & Applied Sciences , [S. l.], v. 20, n. 2, p. 157–160, 2021. DOI: 10.51984/jopas.v20i2.1090. Disponível em: https://sebhau.edu.ly/journal/jopas/article/view/1090. Acesso em: 6 may. 2024.