Favid, F. A.; Alvin, B.; Fikri, M. N.; Budiman, A.; Sariman, M. F.; Idek, S. Pipe Welding Jig for Greater Ease and Precision. Int. J. Multidiscip. Appl. Bus. Edu. Res. 2025, 6 (7), 3399-3404. https://doi.org/10.11594/ijmaber.06.07.15.