A. I. Irwan, K. A. Mohd Sari, and H. Kosnin, “Development of Wall Panels Using Recycled Paper and Cotton Polyester Fibres for Acoustic and Thermal Performance”, peat, vol. 3, no. 1, pp. 176–186, Jun. 2022, Accessed: Jul. 18, 2024. [Online]. Available: https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/6089