[1]
Cotrina-Teatino, M.A. , Riquelme-Sandoval, A.I. , Guartan-Medina, J.A. , Marquina-Araujo, J.J. and Henriquez-Sanchez, Y.J. 2025. Environmental impacts generated by artisanal coal mining in Sanagorán, Huamachuco. Revista CIENCIA Y TECNOLOGÍA. 21, 1 (Apr. 2025), 75-88. DOI:https://doi.org/10.17268/rev.cyt.2025.01.07.