Ayman I. Taha, Zaki A. Al Mostafa, S. F. Ragheb, A.H. Hassan, M.M. Hussein (Author) Observation of the true dawn for three different countries in the Arab region Vol. 3 No. 1 (2025): Emirati Journal of Space and Astronomy Sciences Published on 2025-05-13 PDF DOI: https://doi.org/10.54878/e3q5jd54