Ahmed LAWA fadhil, Ahmed Qadir H. New Biostratigraphic Ideas About the Cretaceous / Paleogene Boundary from Selected Sections in Kurdistan -Mesopotamian Foreland Basin, Northern Iraq. INJES [Internet]. 2023 Dec. 1 [cited 2025 Dec. 3];23(2):124-56. Available from: https://earth.uomosul.edu.iq/index.php/earth/article/view/40671