Moh. Rifa’i, and Dela Maghfiroh Kamila. “STRATEGI LAYANAN DALAM MENINGKATKAN KEPUASAAN JAMAAH HAJI (Studi Kasus KBIHU Nurul Haramain Probolinggo 2020)”. HARAMAIN: Jurnal Manajemen Bisnis 1, no. 01 (January 11, 2021): 1–11. Accessed September 7, 2026. https://e-journal.ibama.ac.id/index.php/jmb/article/view/55.