Tri Melani Gultom, Umbu Lily Pekuwali, Stefanus Kurniadi Janggur. Efektivitas Pelaksanaan Fungsi Pengawasan Keimigrasian Terhadap Pelanggaran Izin Tinggal Overstay di Kantor Imigrasi Kelas 1 TPI Kupang. srj-yappi [Internet]. 2026 Jun. 30 [cited 2026 Jul. 1];4(3):218-29. Available from: https://journal-stiayappimakassar.ac.id/index.php/srj/article/view/2626