@misc{60766,
  author = {Cedric Powell and A. Jablonski},
  title = {NIST Electron Inelastic-Mean-Free-Path Database 71, Version 1.1},
  year = {2000},
  month = {2000-06-15},
  publisher = {Nat'l Std. Ref. Data Series (NIST NSRDS) -, National Institute of Standards and Technology, Gaithersburg, MD},
  language = {en},
}