@article{1311006,
  author = {D DiChio and S Natali and C Kuyatt and A Galejs},
  title = {Use of Matrices to Represent Electron Lenses. Matrices for the Two-Tube Electrostatic Lens},
  year = {1974},
  number = {45},
  month = {1974-04-01 00:04:00},
  publisher = {Review of Scientific Instruments},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=620058},
  language = {en},
}