ZAIRKULOV , Elyor. ON THE ISSUE OF CALCULATING THE PARAMETERS OF THE EDGES DURING HIGH-FREQUENCY WELDING OF A PIPE BILLET FROM A FERROMAGNETIC MATERIAL. Innovation Science and Technology, [S. l.], v. 1, n. 11, 2025. DOI: 10.5281/zenodo.18062768. Disponível em: https://ist-journal.uz/index.php/IST/article/view/466. Acesso em: 25 may. 2026.