@misc{indiciae3b45c31020bb,
  title = {Quantum Hall effect in a two-dimensional electron-hole gas.},
  author = {EE Mendez and L Esaki and LL Chang},
  year = {1985},
  doi = {10.1103/physrevlett.55.2216},
  url = {https://pubmed.ncbi.nlm.nih.gov/10032078/},
  note = {Source identifier: 10032078}
}