Z. X. Lee, J. H. Low, and J. H. Lim, “Tear Resistance, FTIR and Morphology Study of Tree Pruning Waste Papers: Effect of Soda Pulping Concentration”, IJIE, vol. 13, no. 6, pp. 70–75, Aug. 2021, Accessed: Aug. 07, 2026. [Online]. Available: https://journal.uthm.edu.my/index.php/ijie/article/view/6295