Samsudin SS. PEMBANGUNAN KEBIJAKAN PENGEMBANGAN SISTEM PENGENDALIAN PENYELENGGARA PEMBERANGKATAN IBADAH UMRAH BERBASIS PREVENTION CONTROLLING HYBRID SYSTEM. Kybernology [Internet]. 2024 Oct. 14 [cited 2026 Jan. 26];2(2):418-40. Available from: https://journal.wiyatapublisher.or.id/index.php/kybernology/article/view/135