Didik Sulistyo Kurniawan, et al. “Competency-Based Maritime Education for Industry 4.0: Bridging the Skills Gap Between Training Institutions and Shipping Industry Demands”. Journal of Maritime Studies and Management, vol. 2, no. 1, Jan. 2026, pp. 40-54, https://jurnal.poltekpelsulut.ac.id/index.php/jmsm/article/view/157.