Endang Nur Fitriani, Lina Pusvisasari, Siti Mursalina, and Syifa Alawiyah. “The Simplicity of the Prophet Muhammad: A Solution to the Current Materialism Crisis”. Al-Iffah: Journal of Islamic Sciences Research 1, no. 3 (August 31, 2025): 138–146. Accessed March 5, 2026. https://al-iffah.hellowpustaka.id/index.php/i/article/view/10.