عبد الله عبد الكريم, البب سامر, and حمدو وردينان. “Litostratigraphic Study of the Jurassic – Cretaceous Boundary in Querdaha Sheet - The Syrian Coastal Chain”. Latakia University Journal -Basic Sciences Series 43, no. 6 (January 15, 2022): 73–92. Accessed January 8, 2025. https://journal.tishreen.edu.sy/index.php/bassnc/article/view/11512.