Chimdi J, Girma S, Mosisa A, Mitiku D. ASSESSMENT OF FACTORS AFFECTING ACCURACY OF COST ESTIMATION IN PUBLIC BUILDING CONSTRUCTION PROJECTS IN WESTERN OROMIA REGION, ETHIOPIA. J. Civ. Eng. Sci. Technol. [Internet]. 2020 Sep. 30 [cited 2026 Sep. 18];11(2):111-24. Available from: https://publisher.unimas.my/ojs/index.php/JCEST/article/view/2617