“Biodegradation Behavior of PVA/Corn Starch Blend Films under the Influence of α-amylase Solution Immersion, Soil Burial and Water immersion”, Iraqi Journal of Science, vol. 55, no. 2A, pp. 419–424, Nov. 2023, Accessed: May 17, 2024. [Online]. Available: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/11696