@misc{indiciaed02a15986f7f,
  title = {Virtual-cathode oscillator emission by a pinched diode.},
  author = {J Benford and H Sze and W Woo and B Harteneck},
  year = {1986},
  doi = {10.1103/physrevlett.56.344},
  url = {https://pubmed.ncbi.nlm.nih.gov/10033163/},
  note = {Source identifier: 10033163}
}