@article{PhysRevX.5.041052,
  title = {Exploring the Limits of Quantum Nonlocality with Entangled Photons},
  author = {Christensen, Bradley G. and Liang, Yeong-Cherng and Brunner, Nicolas and Gisin, Nicolas and Kwiat, Paul G.},
  journal = {Phys. Rev. X},
  volume = {5},
  issue = {4},
  pages = {041052},
  numpages = {11},
  year = {2015},
  month = {Dec},
  publisher = {American Physical Society},
  doi = {10.1103/PhysRevX.5.041052},
  url = {https://link.aps.org/doi/10.1103/PhysRevX.5.041052}
}