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Saipul Harahap A, Hikmahtulloh Harahap I, Pratiwi Matondang D, Pinasih N. Optimizing Hajj and Umrah Guidance as an Effective Religious Pilgrimage Solution: A Case Study of KBIHU Multazam Siti Khodijah, Padangsidimpuan . J-MD [Internet]. 2025Jun.11 [cited 2025Jul.2];6(1):27-3. Available from: https://e-journal.iainptk.ac.id/index.php/j-md/article/view/4586