Biostratigraphic and paleoecological study of Eocene sediments in the southwestern part of the Palmyra chain (Jabal Zubaydah), Syria. مجلة العلوم الأساسية. 2025;41(3). Accessed June 18, 2026. https://journal.damascusuniversity.edu.sy/index.php/basj/article/view/12180