VARGAS FERNÁNDEZ, C. E.; MINAYA LIZÁRRAGA, A. A.; MÁLAGA CORNEJO, M. V. M. The toxic legacy of artisanal and informal mining: XRF and gis analysis of soil contamination by Hg, Pb and As in the Secocha annex, Camaná, Peru. Revista Internacional de Contaminación Ambiental, [S. l.], v. 40, p. 387–402, 2024. DOI: 10.20937/RICA.55079. Disponível em: https://www.revistascca.unam.mx/rica/index.php/rica/article/view/55079. Acesso em: 6 dic. 2024.