Universality in low-dimensional BCS theory
S.J. Henheik, A.B. Lauritsen, B. Roos, Reviews in Mathematical Physics (2023).

The polaron at strong coupling
R. Seiringer, Reviews in Mathematical Physics 33 (2021).

Bosonic collective excitations in Fermi gases
N.P. Benedikter, Reviews in Mathematical Physics 33 (2021).