@misc{indiciae5ef7a8598bae,
  title = {Electric-field activated variable-range hopping transport in PrBa2Cu3O7- delta.},
  author = {van Ancum GK and MA Verhoeven and DH Blank and H Rogalla},
  year = {1995},
  doi = {10.1103/physrevb.52.5598},
  url = {https://pubmed.ncbi.nlm.nih.gov/9981742/},
  note = {Source identifier: 9981742}
}