1.
Saad Jasim H, abed halo thaer, Al jbouri M. A study of essential components of three types of Bituminous Materials in Mishraq sulfur Mine. JES [Internet]. 2020 Sep. 1 [cited 2025 Sep. 10];29(3):119-2. Available from: https://edusj.uomosul.edu.iq/index.php/edusj/article/view/42172