“Effect of Fiber (Glass, Poly Propylene) on Hardness, Water Absorption And Anti-Bacterial Activity of Coating Acrylic Polymer”, Iraqi Journal of Science, pp. 1–6, Apr. 2019, Accessed: May 02, 2024. [Online]. Available: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/638