Alimuddin, Alimuddin. “Perspektif Syar’i Dan Sains Awal Waktu Shalat”. Al-Daulah : Journal of Criminal Law and State Administration Law 1, no. 1 (Desember 29, 2012): 120-131. Diakses April 4, 2025. https://journal3.uin-alauddin.ac.id/index.php/al_daulah/article/view/1412.