Harefa F, Harsono CF. Socialization of uti possidetis juris principles and socio-economic approaches to eliminate separatism in Indonesia. JISoP [Internet]. 2025 Apr. 8 [cited 2026 Jul. 27];7(1):13-27. Available from: https://riset.unisma.ac.id/index.php/JISoP/article/view/23399