Fithriani, Ulya, Carissa Shofwah Wailah, Ayu Farinda Novita, Dimas Afrianto, and Moh Ilham. 2024. “Foundation’s Preaching Strategy in Building Donor Loyalty: Case Study at Rabbunallah Surabaya Tahfidz and Orphanage”. Munazzama: Journal of Islamic Management and Pilgrimage 4 (2):130-47. https://doi.org/10.21580/mz.v4i2.23532.