Noer Aida Fitriani. SISTEM INFORMASI PELAYANAN HAJI REGULER BERBASIS DIGITAL. HARAMAIN : Jurnal Manajemen Bisnis [Internet]. 2022 Sep. 10 [cited 2026 Sep. 7];2(03):269-78. Available from: https://e-journal.ibama.ac.id/index.php/jmb/article/view/151