Ramli, Muhammad Zulfahmi, and Norhalina Senan. “IHaji VR Simulasi: Pembangunan Aplikasi Simulasi Ibadah Haji Menggunakan Teknologi Realiti Maya”. Journal of Quranic Sciences and Research, vol. 6, no. 1, June 2025, pp. 52-73, https://journal.uthm.edu.my/index.php/jqsr/article/view/22530.