MALIK, Hatta Abdul; SULISTIO, Sulistio; JARONG, Koree. The Android Application “Haji Pintar” And Independent Pilgrimage. International Journal Ihya’ ’Ulum al-Din, [S. l.], v. 26, n. 2, p. 247–260, 2024. DOI: 10.21580/ihya.26.2.22285. Disponível em: https://journal.walisongo.ac.id/index.php/ihya/article/view/22285. Acesso em: 22 feb. 2025.