Shivam Singh and Prof. S.N.Choudhary (2021) “Polyester Resin and Waste PVC pipe based Light Transmitting Concrete”, International Journal of Advance Engineering and Research Development (IJAERD), 8(3), pp. 19–25. Available at: https://ijaerd.org/index.php/IJAERD/article/view/4663 (Accessed: 8 July 2025).