Limestone reserve calculation for engineering purposes for the Nfayil Formation (middle Miocene) in Bahr Al-Najaf Depression, Iraq. Iraqi Journal of Science, [S. l.], v. 63, n. 8, p. 3533–3543, 2022. DOI: 10.24996/ijs.2022.63.8.26. Disponível em: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/5585.. Acesso em: 30 jun. 2024.