Z. A. Sazeli, A. Zailani, I. Tajudin, and H. Alif, “Biodegradable Cup as A Substitute for Single Use Plastic”, MARI, vol. 2, no. 2, pp. 197–205, May 2021, Accessed: Aug. 15, 2026. [Online]. Available: https://periodical.uthm.edu.my/index.php/mari/article/view/2005