Ahmed Al-Badrani, O. and عمر 2025. Nannobiostratigraphy of the Lower Part of Shiranish Formation, Sinjar Anticline, NW Iraq. Iraqi National Journal of Earth Science (INJES). 12, 1 (Jun. 2025), 1–16. DOI:https://doi.org/10.33899/earth.2012.36055.