صخري أوسامة ثابت. “Juridical Choices of Al-Hafiz Ibn Hajar Al-Asqalani in His Book "Fath Al-Bari" Through the Chapter of Fasting: ‘Issues Related to the Start of Ramadan As an Example’: Proving the Sighting of the Ramadan Crescent through Astronomical Calculation”. Ijhss, vol. 2, no. spc., May 2024, https://doi.org/10.61856/ijhss.v2ispc. 168.