IMPROVING THE EFFICIENCY OF THE FERROALLOY SMELTING PROCESS IN ELECTRIC ARC FURNACES BY IMPROVING CONTROL AND MANAGEMENT OF TECHNOLOGICAL MODES. Modern Problems of Metallurgy, [S. l.], n. 28, p. 44–70, 2025. DOI: 10.34185/1991-7848.2025.01.04. Disponível em: https://journals.nmetau.edu.ua/index.php/mpm/article/view/2198.. Acesso em: 15 mar. 2026.