MARTYNIUK, Rostyslav. MAIN DEFECTS OF WELDED JOINTS. Oil and Gas Power Engineering, [S. l.], n. 1(43), p. 109–116, 2025. DOI: 10.31471/1993-9868-2025-1(43)-109-116. Disponível em: https://nge.nung.edu.ua/index.php/nge/article/view/731. Acesso em: 15 jul. 2025.