ISLAM NAZAK HAMED RAGAB, TARIQ IBRAHIM MUHAMMAD AL- NAKHILAN. Investigating the common factors in welding defects of metal connections: تحقيق العوامل المشتركة في عيوب اللحام للوصلات المعدنية. Journal of engineering sciences and information technology, New Mexico, United States, v. 6, n. 2, p. 69–82, 2022. DOI: 10.26389/AJSRP.M260821. Disponível em: https://www.ajsrp.ojsexpert.com/index.php/jesit/article/view/4883. Acesso em: 19 dec. 2025.