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. JCEST [Internet]. 2020Sep.30 [cited 2024Apr.20];11(2):111-24. Available from: https://publisher.unimas.my/ojs/index.php/JCEST/article/view/2617