Firdaus, Fergian Reksadana, and P. Jannus. “Studi Kasus Penyebab Leak Pada Yellow Hydraulic Accumulator A330-200”. Prosiding Seminar Nasional Teknik Mesin 12, no. 1 (December 1, 2022): 490–494. Accessed June 26, 2024. https://prosiding.pnj.ac.id/sntm/article/view/67.