DANILWAN, Y.; YURSAL, Y.; PRAYOGO, R. A. . PENGURUSAN PERPANJANGAN SERTIFIKAT KAPAL LOGINDO STURDY PADA PT. PERLAYARAN BATAM SAMUDERA PULAU BATAM. Journal of Maritime and Education (JME), [S. l.], v. 6, n. 2, p. 651-657, 2024. DOI: 10.54196/jme.v6i2.142. Disponível em: https://ejournal-poltekamimedan.my.id/index.php/jme/article/view/142. Acesso em: 28 jul. 2026.