Damahuri DI, Hilmi Kosnin, Abd Sukor Sarif. Assessing the Strength Characteristics of Cement Mortar using Eggshell Powder and Kenaf Fiber. peat [Internet]. 2024 Jun. 10 [cited 2024 Jul. 2];5(1):663-70. Available from: https://penerbit.uthm.edu.my/periodicals/index.php/peat/article/view/14810