Sukirno, Apriles Lusein, Eka Prabawa, and Sopan Mukti. “DEFENSE DIPLOMACY IN RESOLVING THE PROBLEM OF INDONESIA’S TERRITORIAL BOUNDARIES WITH MALAYSIA IN TANJUNG DATU”. Jurnal Pertahanan: Media Informasi tentang Kajian dan Strategi Pertahanan yang Mengedepankan Identity, Nasionalism dan Integrity 7, no. 2 (August 31, 2021): 287–296. Accessed August 5, 2026. http://jurnal.idu.ac.id/index.php/DefenseJournal/article/view/1233.