A. HAMMI, D. OUAHRANI and L. TANASA (2020) “BIM Competencies Insight and Improvement Perspective for Qatari Construction Industry”, International Journal of Business and Economic Affairs, 5(3), pp. 103-116. Available at: https://ijbea.com/ojs/index.php/ijbea/article/view/141 (Accessed: 23November2024).