YUSNIDAH, Y.; KITA DELIANI, M. .; IRWANA, E. PENGURUSAN PERPANJANGAN SERTIFIKAT CONSTRUCTION,SERTIFIKAT EQUIPMENT, DAN RADIO KAPAL TB.MEDELIN SIGNAL DIKANTOR KESYAHBANDARAN UTAMA BELAWAN PADA PT.MULTI JAYA SAMUDERA BELAWAN. Journal of Maritime and Education (JME), [S. l.], v. 4, n. 1, p. 331-333, 2022. DOI: 10.54196/jme.v4i1.65. Disponível em: https://ejournal-poltekamimedan.my.id/index.php/jme/article/view/65. Acesso em: 30 jul. 2026.