@misc{indiciae0ce60fa3479c,
  title = {Hall effect in macroscopic ballistic four-terminal square structures.},
  author = {Y Hirayama and S Tarucha and T Saku and Y Horikoshi},
  year = {1991},
  doi = {10.1103/physrevb.44.3440},
  url = {https://pubmed.ncbi.nlm.nih.gov/9999963/},
  note = {Source identifier: 9999963}
}