Improving the Optical and Structural Properties of the (UHMWPEO/CuNPs/AgNPs) Composite by Silica Nanoparticles. JUBPAS [Internet]. 2023 Sep. 30 [cited 2025 May 17];31(3):82-94. Available from: https://www.journalofbabylon.com/index.php/JUBPAS/article/view/4830