SITUMORANG, Raymundus Putra; GUSTASYA, Yosy; AFRISAL, Muhammad; SUPRIYADI, Supriyadi. APPLICATION OF OCEANOGRAPHIC DATA ON ILLEGAL FISHING SURVEILLANCE FOR SUPPORTING MARITIME SECURITY (CASE STUDY: NORTH NATUNA SEA). Jurnal Pertahanan: Media Informasi tentang Kajian dan Strategi Pertahanan yang Mengedepankan Identity, Nasionalism dan Integrity, [S. l.], v. 8, n. 3, p. 381–400, 2022. DOI: 10.33172/jp.v8i3.1845. Disponível em: https://upgradeojs.rifqisyams.id/index.php/DefenseJournal/article/view/1845. Acesso em: 23 jul. 2026.