Responsabilidad social empresarial de Xstrata Tintaya. Investigaciones Sociales, [S. l.], v. 19, n. 34, p. 169–182, 2015. DOI: 10.15381/is.v19i34.11759. Disponível em: https://revistasinvestigacion.unmsm.edu.pe/index.php/sociales/article/view/11759.. Acesso em: 2 may. 2024.