M. Abdul Niri, R. Abdul Wahab, M. S. A. Mohd Nawawi, and A. R. Nayan, “Perspektif Integrasi Ilmu Terhadap Isu Menentukan Awal Waktu Solat Subuh: The Knowledge Integration Perspective on the Issue of Determining the Time for the Beginning of Fajr Prayer”, JoF, vol. 16, no. 2, pp. 253–288, Jul. 2021.