“Obtaining Lime by Using As Fuel Oil Oils Used for the Optimum Calcination of the Residues of the Travertine Exploitation”. University Prospective in Engineering and Technology 15, no. 1 (February 21, 2021): 79–84. Accessed November 5, 2024. https://revistas.uncp.edu.pe/index.php/prospectiva/article/view/857.