Fibrous Gypsum Veins Development in Southern Himrin Mountain, East of Iraq. مجلة ديالى للبحوث الانسانية, Iraq, v. 1, n. 32, 2022. DOI: 10.57592/djhr.v1i32.1470. Disponível em: https://djhr.uodiyala.edu.iq/index.php/DJHR2022/article/view/1470. Acesso em: 7 2025.