Rozali, Mohd Zulfadli, and Muhammad Nur Hakim Jusoh. “Arm Support for Practical Work in 6g Welding Position”. Research and Innovation in Technical and Vocational Education and Training 1, no. 1 (February 21, 2021): 40–47. Accessed July 23, 2024. https://penerbit.uthm.edu.my/periodicals/index.php/ritvet/article/view/194.