Aziz, Laith Jawad, and Suhad Abdulsatter. 2021. “THE BEARING CAPACITY OF A CIRCULAR FOOTING ON GYPSEOUS SOIL BEFORE AND AFTER IMPROVEMENT”. Kufa Journal of Engineering 6 (1). Kufa, Najaf, IRAQ:57-78. https://doi.org/10.30572/2018/KJE/611308.