Kushwaha P, Singh K, Mahor HS, Singh PK, Sharma R, Sharma KD. Electric Field Enhancement by Gold Nano-Sphere and Its Clusters. East Eur. J. Phys. [Internet]. 2024Jun.1 [cited 2024Dec.20];(2):388-93. Available from: https://periodicals.karazin.ua/eejp/article/view/23288