Yafi, Salman, et al. “Practicality of E-Modules Based on Differentiated Learning and Flipbook Technology in Al-Qur’an Hadith Instruction”. AL-ISHLAH: Jurnal Pendidikan, vol. 17, no. 3, Oct. 2025, pp. 5532-45, doi:10.35445/alishlah.v17i3.7226.