Siringoringo, Cristian Jeferson. “Analisis Keterlambatan Penerbitan PKKA Terhadap Pembuatan Warta Kedatangan MV. MANZANILO Di Balikpapan Coal Terminal”. Jurnal Cakrawala Bahari 8, no. 1 (June 20, 2025): 214–225. Accessed November 10, 2025. https://jurnal.poltekpelsumbar.id/index.php/jcb/article/view/155.