@article{Braunstein2007,
  author  = {Braunstein, Samuel L. and Pati, Arun K.},
  title   = {Quantum information cannot be completely hidden in correlations: implications for the black-hole information paradox},
  journal = {Physical Review Letters},
  year    = {2007},
  volume  = {98},
  pages   = {080502},
  doi     = {10.1103/PhysRevLett.98.080502}
}
@article{Bekenstein1981,
  author  = {Bekenstein, Jacob D.},
  title   = {Universal upper bound on the entropy-to-energy ratio for bounded systems},
  journal = {Physical Review D},
  year    = {1981},
  volume  = {23},
  pages   = {287--298},
  doi     = {10.1103/PhysRevD.23.287}
}
@article{Bousso2002,
  author  = {Bousso, Raphael},
  title   = {The holographic principle},
  journal = {Reviews of Modern Physics},
  year    = {2002},
  volume  = {74},
  pages   = {825--874},
  doi     = {10.1103/RevModPhys.74.825}
}
@book{vonNeumann1932,
  author    = {von Neumann, John},
  title     = {Mathematische Grundlagen der Quantenmechanik},
  publisher = {Springer},
  year      = {1932}
}
@article{Hawking2005,
  author  = {Hawking, Stephen W.},
  title   = {Information loss in black holes},
  journal = {Physical Review D},
  year    = {2005},
  volume  = {72},
  pages   = {084013},
  doi     = {10.1103/PhysRevD.72.084013}
}


@book{penrose1989emperor,
  title={The Emperor's New Mind: Concerning Computers, Minds, and the Laws of Physics},
  author={Penrose, Roger},
  year={1989},
  publisher={Oxford University Press}
}
@book{shannon1948mathematical,
  title={A mathematical theory of communication},
  author={Shannon, Claude E},
  year={1948},
  publisher={Bell system technical journal}
}