Geological Characterization, Mapping and Sampling of the Tailing Pond From Cerro El Toro, Region La Libertad-Perú. Global Journal of Human-Social Science, [S. l.], v. 21, n. H9, p. 43–54, 2021. Disponível em: https://socialscienceresearch.org/index.php/GJHSS/article/view/102565. Acesso em: 22 may. 2026.