Ngo Thi Thao, Phan Ngoc Tuan, & Than Van The. (2020). ESTIMATION AND EXPERIMENTAL VERIFICATION OF WELDING TEMPERATURE BY GAS METAL ARC WELDING PROCESS. UTEHY Journal of Applied Science and Technology, 25, 18-24. Retrieved from http://jst.utehy.edu.vn/index.php/jst/article/view/349