Al-Hadeedy, M.A. and Al-Badrani, O.A. 2024. Nannobiostratigraphy of Serikagni Formation in Southern limb of Sinjar anticline, Northwestern Iraq. Iraqi Journal of Science. 65, 5 (May 2024), 2511–2520. DOI:https://doi.org/10.24996/ijs.2024.65.5.14.