Enhancement Solution to Improve Remediation of Soil Contaminated with Lead by Electrical Field. Journal of Engineering, [S. l.], v. 21, n. 11, p. 111–129, 2015. DOI: 10.31026/j.eng.2015.11.07. Disponível em: https://joe.uobaghdad.edu.iq/index.php/main/article/view/323. Acesso em: 31 mar. 2025.