Bashi T. Utilizing Hydraulic Barriers to Reduce Leakage of Hot Water and Enhance Sulphur Production at Mishraq MineNorthern Iraq. INJES [Internet]. 2010 Dec. 1 [cited 2025 Dec. 3];10(2):35-50. Available from: https://earth.uomosul.edu.iq/index.php/earth/article/view/40738