Revaldy aditya pratama, Mujahid Wahyu, and Ahmad Dzulfikri Halimi. “ANALISIS PENGARUH SUDUT SAMBUNGAN DAN PEMILIHAN MATERIAL PADA DESAIN LADDER KAPAL PENGERUK SEDIMEN PERUM JASA TIRTA I: ANALYSIS OF THE EFFECT OF JOINT ANGLE AND MATERIAL SELECTION ON THE DESIGN OF THE SEDIMENT DREDGER SHIP LADDER AT PERUM JASA TIRTA I”. Jurnal Teknik Mesin 4, no. 2 (November 30, 2025): 473 –. Accessed December 7, 2025. https://jurnal.polinema.ac.id/index.php/j-meeg/article/view/7927.