@article{121,
  keywords = {paper},
  author = {Stefano Di Sabatino and J Berger and Lucia Reining and Pina Romaniello},
  title = {Photoemission spectra from reduced density matrices: The band gap in strongly correlated systems},
  year = {2016},
  journal = {Phys. Rev. B},
  volume = {94},
  pages = {155141},
  month = {Oct},
  publisher = {American Physical Society},
  url = {https://link.aps.org/doi/10.1103/PhysRevB.94.155141},
  doi = {10.1103/PhysRevB.94.155141},
}