M. H. D. Rusli and H. Hashim, “Fertilization of Food Waste Management in UTHM’s Cafeteria Using Arduino”, peat, vol. 2, no. 1, pp. 522–533, Jun. 2021, Accessed: Jul. 23, 2026. [Online]. Available: https://publisher.uthm.edu.my/periodicals/index.php/peat/article/view/771