@article{cacheaidedmultiuserprivateinformation,
  title = {Cache-Aided Multi-User Private Information Retrieval using PDAs},
  author = {Kanishak Vaidya and B Sundar Rajan},
  year = {2022},
  eprint = {2212.12979},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2212.12979v1},
}