Hameed Aziz, A. ., & Habeeb Hashim , O. . (2017). TORSIONAL STRENGTHENING OF PRESTRESSED SELF COMPACTING CONCRETE BOX BEAMS USING INTERNAL TRANSVERSE CONCRETE DIAPHRAGMS TECHNIQUE. Journal of Engineering and Sustainable Development, 21(5), 129-143. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/525