LAIA, T. .; PARNINGOTAN SARAGIH, J. W. . Proses Pergantian crew Kapal Asing Mv. Elisabeth Oldendroff Oleh PT. Sea Asih Lines (SAL) Cabang Belawan. Jurnal Penelitian Samudra, [S. l.], v. 1, n. 1, p. 24-30, 2023. Disponível em: https://samudrajurnal.id/index.php/samudra/article/view/4. Acesso em: 6 oct. 2024.