@misc{indiciaed34463609a02,
  title = {Impurity-level transitions in two-dimensional magnetoplasmas.},
  author = {S Yang and AH MacDonald},
  year = {1990},
  doi = {10.1103/physrevb.42.10811},
  url = {https://pubmed.ncbi.nlm.nih.gov/9995356/},
  note = {Source identifier: 9995356}
}