FENTAW, M.; ALEMAYEHU, E.; GEREMEW, A. EXPERIMENTAL STUDY OF STABILIZATION OF EXPANSIVE SOIL USING THE MIXTURE OF MARBLE DUST, RICE HUSK ASH AND CEMENT FOR SUB-GRADE ROAD CONSTRUCTION: A CASE STUDY OF WOLDIA TOWN. Journal of Civil Engineering, Science and Technology, v. 12, n. 2, p. 141-159, 30 Sep. 2021.