“The Transformation of Islamic Da’wah in the Remote Areas of Rupat Island: A Case Study on POS DAI (Persaudaraan Dai Indonesia) Riau”. Jurnal Al-Hikmah 23, no. 1 (May 17, 2025): 93–108. Accessed August 29, 2025. https://alhikmah.uinkhas.ac.id/index.php/alhikmah/article/view/313.