KURNIA, Rahmat; ZAHRIATI HARUN, Cut; YUSRIZAL, Yusrizal. INSTRUCTOR TRAINING MANAGEMENT FOR EDUCATION AND TRAINING UPGRADING OF SEAFARER COMPETENCY PROGRAMME LEVEL IV AT POLITEKNIK PELAYARAN MALAHAYATI. Berajah Journal, [S. l.], v. 3, n. 2, p. 363–376, 2023. DOI: 10.47353/bj.v3i2.239. Disponível em: https://ojs.berajah.com/index.php/go/article/view/239. Acesso em: 13 sep. 2025.