Magaña-Haynes, Ing. María Elena, and MSc. Armando Rojas-Vargas. “PH Range to Distill the Leaching Liquor Ammoniacal Carbonate”. Chemical Technology 33, no. 3 (November 17, 2015): 200-205. Accessed April 24, 2024. https://tecnologiaquimica.uo.edu.cu/index.php/tq/article/view/401.