Biostratigraphy of the Upper Cretaceous for selected sections in northern Iraq. Iraqi Journal of Science, [S. l.], v. 60, n. 3, p. 545–553, 2019. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/639.. Acesso em: 17 nov. 2024.