MASSON, G.; UGWU, E. C.; MARTÍNEZ-VILLEGAS, N.; SEN GUPTA, B. Remediation of Lead-Contaminated Soil by Using Saponin Derived from Sapindus Mukorossi. European Journal of Environment and Earth Sciences, [S. l.], v. 3, n. 3, p. 26–33, 2022. DOI: 10.24018/ejgeo.2022.3.3.293. Disponível em: https://ej-geo.org/index.php/ejgeo/article/view/293. Acesso em: 13 feb. 2025.