Tharanya.S, Pradeep kumar.S, Santhosh .M, Pravin kumar.G, and murali.S. “Experimental Investigation on Partial Replacement of Coarse Aggregate by Coconut Shell in Concrete”. International Journal of Intellectual Advancements and Research in Engineering Computations, vol. 7, no. 2, July 2021, pp. 1856-62, https://ijiarec.com/ijiarec/article/view/242.