H. ELEWI, A.; علي. Systematic Studies on some Middle Eocene Calcareous Nannofossils / Northern Iraq. Iraqi National Journal of Earth Science (INJES), [S. l.], v. 12, n. 3, p. 1–16, 2025. DOI: 10.33899/earth.2012.64519. Disponível em: https://rjps.uomosul.edu.iq/index.php/injes/article/view/15425. Acesso em: 6 aug. 2025.