1.
Awad KH, Alsultan HAA. Stratigraphic Analysis of Gercus Formation in Dohuk area, Northern Iraq. eijs [Internet]. 2020Sep.29 [cited 2021Dec.1];61(9):2293-302. Available from: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/2372