Three-Dimensional Dissipative Optical Solitons in a Dielectric Medium with Quantum DotsM.Yu. Gubin, A.Yu. Leksin, S.M. Arakelian, M.G. Gladush and A.V. ProkhorovEPJ Web of Conferences, 103 (2015) 04004DOI: https://doi.org/10.1051/epjconf/201510304004