Landázuri, A.C. et al. 2019. Metal adsorption in aqueous media using Moringa oleifera Lam. seeds produced in Ecuador as an alternative method for water treatment. ACI Avances en Ciencias e Ingenierías. 11, 2 (mar. 2019), 190–205. DOI:https://doi.org/10.18272/aci.v11i2.763.