Kusuma, Bagus, Fardin Hasibuan, Arif Rahman Hakim, & Eka Chandra Yulianta. " Advanced Design and Simulation of Spreader Bar for Safe Lifting of 80 Tons Pressure Vessel by Using Finite Element Analysis." Journal of Ocean, Mechanical and Aerospace -science and engineering- [Online], 69.1 (2025): 18-30. Web. 2 Nov. 2025