Khalid, H.S. et al. 2022. Characterizations and Environmental Applications of Various Synthesized Aluminum Oxide Nanoparticles Using Sol-Gel Technique: A Review. EURASIAN JOURNAL OF SCIENCE AND ENGINEERING. 8, 3 (Dec. 2022), 74–93. DOI:https://doi.org/10.23918/eajse.v8i3p74.