Study of Planktonic Foraminferal biostratigraphy and depositional environment of Khasib, Tanuma and Saadi Formations in well Agel -12- Northeastern Tikrite. Iraqi Journal of Science, [S. l.], v. 54, n. 3, p. 617–627, 2023. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/12164.. Acesso em: 9 may. 2024.