Yeong Yu, Tan, Doh Shu Ing, Chin Siew Choo, and Muhammad Aizat Azed. “Natural Lime Treated As Partial Cement Replacement to Produce Concrete”. International Journal on Advanced Science, Engineering and Information Technology 7, no. 5 (October 30, 2017): 1798–1804. Accessed June 3, 2024. https://ijaseit.insightsociety.org/index.php/ijaseit/article/view/2559.