@misc{indiciae4a597cceff60,
  title = {Quantization of interface currents},
  author = {Kotani, Motoko and Schulz-Baldes, Hermann and Villegas-Blas, Carlos},
  year = {2014},
  doi = {10.1063/1.4902377},
  url = {https://www.osti.gov/biblio/22403059},
  note = {Source identifier: 22403059}
}