Hwayyiz, C.A. , Ahmed Mohammed Hasan, Hummadi, R.A. and Hawkar Hashim Ibrahim 2023. Impact of Marble Powder on the Geotechnical Behavior of Expansive Soil. Zanco Journal of Pure and Applied Sciences. 35, 1 (Feb. 2023), 30–37. DOI:https://doi.org/10.21271/ZJPAS.35.1.4.