“Public Service Innovation Through Alien Reporting Application (APOA) At Class II Immigration Office Non TPI Dabo Brief” (2024) Proceedings of the International Conference Social - Humanities in Maritime and Border Area, 3(1), pp. 207–214. Available at: https://shimba.fisip.umrah.ac.id/index.php/proceeding/article/view/18 (Accessed: 6 December 2025).