“STUDYING THE EFFECT OF POLYVINYLPYRROLIDONE (PVP) ON CHARACTERIZATION OF ZNO NANOPARTICLES SYNTHESIZED BY SOL – GEL METHOD”. THE IRAQI JOURNAL FOR MECHANICAL AND MATERIALS ENGINEERING 18, no. 3 (November 6, 2018): 460–469. Accessed November 20, 2024. https://iqjfmme.com/index.php/jmme/article/view/181.