Bulakhov, M. S.; Peletminskii, A. S.; Kostrobij, P. P.; Ryzha, I. A.; Slyusarenko, Y. V. Method of Canonical Transformations in the Theory of Quantum Gases Interacting With Radiation. Condens. Matter Phys. 2025, 28 (2), 23302. https://doi.org/10.5488/cmp.28.23302.