Nikhitha, Chandur, P. Suresh Chandra Babu, and B. Sudharshan Reddy. “Experimental Investigation on High Performance Concrete Using Metakaolin”. Journal of Neonatal Surgery 14, no. 16S (April 21, 2025): 116–121. Accessed October 31, 2025. https://www.jneonatalsurg.com/index.php/jns/article/view/4223.