Hudym В., and Kosovska В. “Nine Electrode Arc Furnace for Scrap Metal Melting”. Bulletin of Lviv National Environmental University. Series Agroengineering Research, no. 24 (April 7, 2023): 95–100. Accessed February 19, 2026. https://www.visnyk.lnup.edu.ua/index.php/agroengineering/article/view/86.