Mohd Amir, Muhammad Asrul Hadi, Muhammad Hafizuddin Nordin, Muhammad Syazuwan Ab Rahman, and Mohd Najib Janon. 2022. “Tong Pemampat Sampah V2021”. Multidisciplinary Applied Research and Innovation 3 (1):622-31. https://publisher.uthm.edu.my/periodicals/index.php/mari/article/view/4279.