Vijal. M, P., and A. Kannuzia. “Experimental Study of Replacement of Pozzolanic Material With Corn Cob Ash (CCA)”. International Journal of Technical Innovation in Modern Engineering & Science, vol. 3, no. 5, Nov. 2021, pp. 63-66, https://ijtimes.com/index.php/ijtimes/article/view/1064.