@misc{indiciae8db7a19c4092,
  title = {Quantum random walks.},
  author = {Y Aharonov and L Davidovich and N Zagury},
  year = {1993},
  doi = {10.1103/physreva.48.1687},
  url = {https://pubmed.ncbi.nlm.nih.gov/9909772/},
  note = {Source identifier: 9909772}
}