@misc{indiciae1bcc36b368c8,
  title = {Bell theorem without inequalities for two spinless particles.},
  author = {HJ Bernstein and DM Greenberger and MA Horne and A Zeilinger},
  year = {1993},
  doi = {10.1103/physreva.47.78},
  url = {https://pubmed.ncbi.nlm.nih.gov/9908896/},
  note = {Source identifier: 9908896}
}