[1]
Al-Khafaf, I. and Al- Mutwali, M. 2018. Planktonic Foraminiferal Biostratigraphy of the Upper part of Balambo Formation (Lower-Upper Cretaceous) in Azmer Anticline, Northeastern Iraq. Iraqi National Journal of Earth Science (INJES). 18, 2 (Dec. 2018), 35–60. DOI:https://doi.org/10.33899/earth.2018.159257.