DIRHAMSYAH, D.; SUTRIA, Y. .; SAHID, M. . TINJAUAN PROSES PELAYANAN JASA KAPAL PENUMPANG PADA PT. PELAYARAN NASIONAL INDONESIA CABANG MEDAN – BELAWAN. Jurnal Adiguna Maritim Indonesia, [S. l.], v. 1, n. 1, p. 16-22, 2024. DOI: 10.54196/jami.v1i1.137. Disponível em: https://ejournal-poltekamimedan.my.id/index.php/jami/article/view/137. Acesso em: 28 jul. 2026.