Yasser S. Nassar YSN, Khaleel T. BUILDING MODEL TO PREDICT LABOUR PRODUCTIVITY USING MULTIPLE LINEAR REGRESSION TECHNIQUE FOR "FORMWORK CONCRETE COLUMNS" . Kufa J. Eng. [Internet]. 2019 Apr. 2 [cited 2024 May 12];10(2):12-26. Available from: https://journal.uokufa.edu.iq/index.php/kje/article/view/370