ENERGY-SAVING TECHNOLOGIES IN PIPE PRODUCTION. Modern Problems of Metallurgy, [S. l.], n. 28, p. 348–371, 2025. DOI: 10.34185/1991-7848.2025.01.20. Disponível em: https://journals.nmetau.edu.ua/index.php/mpm/article/view/2217.. Acesso em: 15 mar. 2026.