Ghimire, M., Karki, B., Pradhan Joshi, L., Kandel, L., Kandel, M. R., & Pradhan, S. (2025). Spray Pyrolysis-Derived Cobalt Oxide Thin Films: Synthesis and Optical Property Evaluation. Amrit Journal, 5(1), 30–43. https://doi.org/10.3126/amritj.v5i1.85577