“ANALISIS PENGARUH LINGKUNGAN KERJA TERHADAP KELELAHAN KERJA BAGIAN WELDER DI PT KTU SHIPYARD TANJUNG RIAU: Fatigue; Noise; Temperature; Welder; Working Environment”. Computer and Science Industrial Engineering (COMASIE) 14, no. 01 (April 29, 2026): 132–141. Accessed October 6, 2026. https://ejournal.upbatam.ac.id/index.php/comasiejournal/article/view/11308.