Realistic theory of electronic correlations in nanoscopic systemsMalte Schüler, Stefan Barthel, Tim Wehling, Michael Karolak, Angelo Valli and Giorgio SangiovanniEur. Phys. J. Special Topics, 226 11 (2017) 2615-2640DOI: https://doi.org/10.1140/epjst/e2017-70049-3