@misc{indiciae5efca13e1dc8,
  title = {Polaron effective mass.},
  author = {DC Khandekar and KV Bhagwat and SV Lawande},
  year = {1988},
  doi = {10.1103/physrevb.37.3085},
  url = {https://pubmed.ncbi.nlm.nih.gov/9944888/},
  note = {Source identifier: 9944888}
}