@misc{indiciae5f7de6464c13,
  title = {Electron ionization cross sections for atomic subshells.},
  author = {Peter Rez},
  year = {2003},
  doi = {10.1017/s1431927603030083},
  url = {https://pubmed.ncbi.nlm.nih.gov/12597786/},
  note = {Source identifier: 12597786}
}