[1]
“LEACH ARCILLAS ACTIVATED PARTIAL ACID SULFURICO”, Rev. peru. quím. ing. quim., vol. 1, no. 2, pp. 207–216, Dec. 1998, Accessed: May 18, 2024. [Online]. Available: https://revistasinvestigacion.unmsm.edu.pe/index.php/quim/article/view/4507