Zulkiply, Shah Rizul Izyan, et al. “Aplikasi Fuzzy Delphi: Kaedah Membimbing Kesalahan Bacaan Al-Quran Warga Emas Bersandarkan Hadis Rasulullah: Application of the Fuzzy Delphi Method: A Hadis-Based Approach to Guiding Qur’anic Recitation Errors Among the Elderly”. Journal Of Hadith Studies, vol. 10, no. 1 (SI), May 2025, pp. 127-39, https://journalofhadith.usim.edu.my/index.php/johs/article/view/353.