Dhakal, C. P., and K. B. Rai. “Simulating and Analyzing the Electronic Structure of a Spherical Amorphous SiO2 Nanoparticle of Finite Radius”. Journal of Nepal Physical Society, vol. 9, no. 2, Dec. 2023, pp. 14-22, doi:10.3126/jnphyssoc.v9i2.62285.