Al Daja, Moahanad. “Maritime Heritage in the Arabian Gulf During the Second Abbasid Era (232-656 AH / 848-1258 AD) Bahrain region’s Ships As a Model”. Dirasat: Human and Social Sciences 48, no. 4 (December 16, 2021). Accessed April 25, 2024. http://archives.ju.edu.jo/index.php/hum/article/view/110843.