Ammawy, Mahmoud A. El, Abdel Galil A. Hewaidy, Bothaina M. Moussa, Nabil A. Abd el Hafz, and El Sayed A. El Abd. 2023. “Mineralogical and Geochemical Studies of Eocene Carbonate Rocks at East El- Minia Governorate, Egypt”. Journal of Himalayan Earth Sciences 56 (2):32-49. http://ojs.uop.edu.pk/jhes/article/view/1175.