Ilham Dermawan M, Tri TAK, Aditya BK, Nugroho NY, Suwasono B. The Effect of Reusing Copper Slag in the Blasting Process on the Surface Roughness of Ship Hull Plates. zonalaut [Internet]. 2026 Mar. 31 [cited 2026 Apr. 3];:109-13. Available from: https://journal.unhas.ac.id/index.php/zonalaut/article/view/48951