CARRILLO R., G.; ASTUDILLO A., A. Evaluation of mercury vapor emissions in artisanal amalgamation processes: Cantón Ponce Enríquez case, Province of Azuay. Maskana, [S. l.], v. 2, n. 2, p. 71–81, 2011. DOI: 10.18537/mskn.02.02.06. Disponível em: https://publicaciones.ucuenca.edu.ec/ojs/index.php/maskana/article/view/384. Acesso em: 26 apr. 2024.