Khadeer, Edrees E., Mazin A. Abed, and Mahmood A. Hmood. “The Optical Properties of Unsaturated Polyester Reinforcement by Glass Fibers”. Jordan Journal of Physics 17, no. 2 (July 28, 2024): 155–163. Accessed December 14, 2024. https://jjp.yu.edu.jo/index.php/jjp/article/view/327.