Omar Faisal Hamad, and Ahmed Heidayet Mohammad. “Behavior of High Strength Concrete Columns Intersected by Normal Strength Concrete Beams”. Zanco Journal of Pure and Applied Sciences 35, no. 1 (February 20, 2023): 10–22. Accessed May 18, 2024. https://zancojournal.su.edu.krd/index.php/JPAS/article/view/509.