“New Records of Planktonic Foraminifera in the Shuaiba Formation (Aptian Age), Mesopotamian Plain, South of Iraq”.
Iraqi Journal of Science 60, no. 6 (June 26, 2019): 1322–1335. Accessed August 11, 2025.
https://www.ijs.uobaghdad.edu.iq/index.php/eijs/article/view/841.