Jaya, Irwan, Nurul Ahyana, and Syahrul Novanto. “Prosedur Kesalahan Penunjukan Pedoman Magnet Di Kapal SPOB Benua Raya VIII”. Hengkara Majaya 4, no. 1 (March 31, 2023): 102–106. Accessed August 15, 2025. http://jurnal.poltekpelbarombong.ac.id/index.php/hmj/article/view/68.