“Effects of Laser Field on Excitonics States of Spherical Quantum Dots with Different Confinements ” (2020) International Journal of Engineering Research and Advanced Technology (ijerat) (E-ISSN 2454-6135) DOI: 10.31695/IJERAT, 6(2), pp. 31–35. doi:10.31695/IJERAT.2020.3596.