@misc{indiciae027ec0f83b85,
  title = {Wave-vector-dependent exciton exchange interaction.},
  author = {G Dasbach and D Fröhlich and H Stolz and R Klieber and D Suter and M Bayer},
  year = {2003},
  doi = {10.1103/physrevlett.91.107401},
  url = {https://pubmed.ncbi.nlm.nih.gov/14525502/},
  note = {Source identifier: 14525502}
}