Rai AC. Nanophotonic Engineering of Metal Oxide Nanomaterials for Advanced Optical Sensors. J. Res. Appl. Sci. Biotechnol. [Internet]. 2023 Jun. 30 [cited 2026 Oct. 19];2(3):340-4. Available from: https://jrasb.stallionpublication.com/index.php/jrasb/article/view/950