@article{142536,
  author = {Alexander Kramida and Joseph Reader},
  title = {Ionization energies of tungsten ions: W<sup>2+</sup> through W<sup>71+</sup>},
  year = {2006},
  number = {92},
  month = {2006-01-01},
  publisher = {At Data Nucl Data Tables},
  language = {en},
}