Irakoze, D., Abongo, K. and Waweru, S. 2025. Performance of Expansive Soil blended with Waste Marble Dust and Natural Pozzolana for Road Subgrade. Engineering, Technology & Applied Science Research. 15, 2 (Apr. 2025), 21068–21075. DOI:https://doi.org/10.48084/etasr.9891.