@misc{indiciaefac403ff26eb,
  title = {Optical hole in a two-dimensional electron gas.},
  author = {P Hawrylak},
  year = {1990},
  doi = {10.1103/physrevb.42.8986},
  url = {https://pubmed.ncbi.nlm.nih.gov/9995111/},
  note = {Source identifier: 9995111}
}