Tunio, Z. A., B. A. Memon, N. A. Memon, N. A. Lakho, M. Oad, and A. H. Buller. 2019. “Effect of Coarse Aggregate Gradation and Water-Cement Ratio on Unit Weight and Compressive Strength of No-Fines Concrete”. Engineering, Technology &Amp; Applied Science Research 9 (1). Greece:3786-89. https://doi.org/10.48084/etasr.2509.