Mohd Amir, Muhammad Asrul Hadi, Muhammad Hafizuddin Nordin, Muhammad Syazuwan Ab Rahman, and Mohd Najib Janon. “Tong Pemampat Sampah V2021”. Multidisciplinary Applied Research and Innovation 3, no. 1 (February 23, 2022): 622–631. Accessed February 22, 2024. https://publisher.uthm.edu.my/periodicals/index.php/mari/article/view/4279.