@misc{indiciae9cbae72eb3b0,
  title = {Erratum: High-current ballistic transport through variable-width constrictions in a high-mobility two-dimensional electron gas},
  author = {RI Hornsey and AM Marsh and JR Cleaver and H Ahmed},
  year = {1996},
  doi = {10.1103/physrevb.54.8261},
  url = {https://pubmed.ncbi.nlm.nih.gov/9984510/},
  note = {Source identifier: 9984510}
}