Zahra, Samreen, Saboora Qaisa, Asma Sheikh, Hamim Bukhari, and Chaudhry Athar Amin. “Effect of Calcination Temperature on the Structure and Morphology of Zinc Oxide Nanoparticles Synthesized by Base-Catalyzed Aqueous Sol-Gel Process”. European Journal of Chemistry 13, no. 2 (June 30, 2022): 162–167. Accessed May 3, 2024. https://www.eurjchem.com/index.php/eurjchem/article/view/2231.