@misc{indiciae8bfe4f78ab58,
  title = {A high power density submicron electron beam source.},
  author = {V E Ptitsin and V F Tregubov},
  doi = {10.1016/s0304-3991(02)00308-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/12535556/},
  note = {Source identifier: 12535556}
}