Exploring quadrupole oscillator strength of impurity doped quantum dots controlled by Gaussian white noiseAindrila Bera, Anuja Ghosh, Sk. Md. Arif and Manas GhoshEur. Phys. J. D, 74 12 (2020) 230DOI: https://doi.org/10.1140/epjd/e2020-10424-9