Kiran, T., H. M. Parveez Ahmed, Noor Shahina Begum, Karthik Kannan, and D. Radhika. “Structural, Morphological and Optical Studies of Sol-Gel Engineered Sm3+ Activated ZnO Thin Films for Photocatalytic Applications ”. Physics and Chemistry of Solid State 21, no. 3 (September 30, 2020): 433–439. Accessed April 23, 2024. https://scijournals.pnu.edu.ua/index.php/pcss/article/view/4273.