Utomo, E., and C. L. Prawirosastro. “Performance Evaluation of Underwater (UW) Welding System With Friction Stir Welding (FSW) Method on 316L Stainless Steel Exposed to Sea Water”. Maritime Park: Journal of Maritime Technology and Society, vol. 2, no. 3, Oct. 2023, pp. 120-4, doi:10.62012/mp.v2i3.28254.