SOFTWARE IMPLEMENTATION OF AN IMPEDANCE PI CONTROLLER FOR AN ELECTRIC ARC FURNACE CONTROL SYSTEM USING THE GO PROGRAMMING LANGUAGE. Modern Problems of Metallurgy, [S. l.], n. 29, p. 69–87, 2026. DOI: 10.34185/1991-7848.2026.01.05. Disponível em: https://journals.nmetau.edu.ua/index.php/mpm/article/view/2364.. Acesso em: 13 may. 2026.