@article{provablysecuresymmetricprivateinformatio,
  title = {Provably-secure symmetric private information retrieval with quantum cryptography},
  author = {Wen Yu Kon and Charles Ci Wen Lim},
  year = {2020},
  eprint = {2004.13921},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2004.13921v2},
}