Abd, Noor Th., and Jasim M. Abbas. “Effect of Metakaolin on the Swelling and Shrinkage Behaviour of a Highly Expansive Soil”. Diyala Journal of Engineering Sciences 16, no. 2 (June 1, 2023): 60–67. Accessed November 4, 2024. https://djes.info/index.php/djes/article/view/1039.