@misc{indiciaec6a7d633d584,
  title = {Above threshold ionization beyond the high harmonic cutoff.},
  author = {KJ Schafer and B Yang and LF DiMauro and KC Kulander},
  year = {1993},
  doi = {10.1103/physrevlett.70.1599},
  url = {https://pubmed.ncbi.nlm.nih.gov/10053336/},
  note = {Source identifier: 10053336}
}