@misc{indiciae6cf0a928349a,
  title = {Klein paradox in spatial and temporal resolution.},
  author = {P Krekora and Q Su and R Grobe},
  year = {2004},
  doi = {10.1103/physrevlett.92.040406},
  url = {https://pubmed.ncbi.nlm.nih.gov/14995359/},
  note = {Source identifier: 14995359}
}