Montellanos Llamoca D, Reátegui Lozano R, Montellanos P. Comparative analysis of Peruvian and Chilean regulations for effluents from mining and metallurgical activities, applied to two cases of mining companies. Rev. cient. Guacamaya [Internet]. 2022 Mar. 22 [cited 2026 Nov. 13];6(2):33-44. Available from: https://revistas.up.ac.pa/index.php/guacamaya/article/view/2828