Alepuz Llansana H, Leyva Navarro E, Ramírez Pérez IM. HISTORY OF REPLACING GAS ANTHRACITE COAL AS FOR REDUCING OIL ADDED DIRECTLY TO MINERAL. TQ [Internet]. 5Jul.2016 [cited 21Nov.2024];:22-0. Available from: https://tecnologiaquimica.uo.edu.cu/index.php/tq/article/view/1209