@misc{indiciaeb0cfef3a812e,
  title = {Shallow quantum well excitons: 2D or 3D?},
  author = {I Brener and WH Knox and KW Goossen and JE Cunningham},
  year = {1993},
  doi = {10.1103/physrevlett.70.319},
  url = {https://pubmed.ncbi.nlm.nih.gov/10054082/},
  note = {Source identifier: 10054082}
}