“Development of Pocket Book of Character Education Of Nautical Admiral Hang Tuah Based on Pancasila Education and Citizenship”. JED (Jurnal Etika Demokrasi) 7, no. 1 (January 25, 2022): 185–194. Accessed August 1, 2025. https://journal.unismuh.ac.id/index.php/jed/article/view/4712.