VIERA TORRES, M.; MERIZALDE MORA, M. J.; JAMI AYMACAÑA, L.; MORA PASPUEZAN, M. B.; CARRERA VILLACRÉS, D.; GUTIÉRREZ CEVALLOS, O.; MASABANDA CAISAGUANO, M.; DELGADO RODRÍGUEZ, V. Physical-chemical characterization of the land of the Portoviejo dump and analysis of the spatial distribution of chromium (VI), nickel, bromine and iron. FIGEMPA: Investigación y Desarrollo, [S. l.], v. 6, n. 2, p. 10–19, 2018. DOI: 10.29166/revfig.v1i2.1608. Disponível em: https://revistadigital.uce.edu.ec/index.php/RevFIG/article/view/1608. Acesso em: 3 jul. 2024.