Quantum rotor in a two-dimensional mesoscopic Bose gas
M. Suchorowski, A. Badamshina, M. Lemeshko, M. Tomza, A. Volosniev, SciPost Physics 18 (2025).

Lattice Bose polarons at strong coupling and quantum criticality
R. Al Hyder, V.E. Colussi, M. cufar, J. Brand, A. Recati, G.M. Bruun, Scipost Physics 19 (2025).

Impurities in a one-dimensional Bose gas: The flow equation approach
F. Brauneis, H.-W. Hammer, M. Lemeshko, A. Volosniev, SciPost Physics 11 (2021).