@misc{indiciae821b4977c3de,
  title = {Grobe and Fedorov reply.},
  author = {R Grobe and MV Fedorov},
  year = {1993},
  doi = {10.1103/physrevlett.70.1562},
  url = {https://pubmed.ncbi.nlm.nih.gov/10053324/},
  note = {Source identifier: 10053324}
}