Khadka D, Bista P, Baral J, Gautam SK, Bastakoti BP, Poudel BR, et al. Green Synthesis of Zinc Oxide Nanoparticles Using Swertia chirayita for Photocatalytic and Antimicrobial Activity. J. Inst. Sci. Tech. [Internet]. 2025 Feb. 26 [cited 2026 Feb. 19];30(1):45-56. Available from: https://www.nepjol.info/index.php/JIST/article/view/72209