., Razzak, Bashir Ahmed Memon, Mahboob Oad, and Ali Raza. 2020. “Effects of Height to Diameter Ratio on Compressive Strength of Recycled Aggregate Concrete”. Quaid-E-Awam University Research Journal of Engineering, Science & Technology, Nawabshah. 18 (1), 60-65. http://publications.quest.edu.pk/ojs-3.1.1-4/index.php/qrj/article/view/182.