D. L. Kok How and N. . Che Din, “Acoustical Evaluation of Café in Heritage Building at Jonker Walk, Melaka”, ijscet, vol. 13, no. 3, pp. 28–38, Oct. 2022, Accessed: May 21, 2024. [Online]. Available: https://penerbit.uthm.edu.my/ojs/index.php/IJSCET/article/view/9312