Illés IB, Kékesi T. The Fundamental Aspects of Ferro-Alloy Production from Spent Lithium-Ion Batteries by Reduction Using Calcium-Aluminate Slags. Hungarian Materials & Chemical Sciences & Engineering [Internet]. 2023Nov.5 [cited 2024Jul.3];47(1):79-87. Available from: https://ojs.uni-miskolc.hu/index.php/hmcse/article/view/2718