G. Rohringer, H. Hafermann, A. Toschi, A. A. Katanin, A. E. Antipov, M. I. Katsnelson, A. I. Lichtenstein, A. N. Rubtsov, and K. Held
Rev. Mod. Phys. 90, 025003 – Published 9 May 2018
https://journals.aps.org/rmp/abstract/10.1103/RevModPhys.90.025003