“Study of Mechanical Properties of Polymer Concrete by Manufactured Sand and Orthophthalic Polyester Resins: Improving the Mechanical Properties of Polymer Concrete with Orthophthalic Polyester Resins”, JASRAE, vol. 15, no. 2, pp. 181–185, Apr. 2018, Accessed: Aug. 26, 2024. [Online]. Available: https://ignited.in/index.php/jasrae/article/view/7914