@article{141656,
  author = {Joseph Reader and Nicola Acquista},
  title = {Spectrum and Energy Levels of Doubly Ionized Zirconium (Zr III)},
  year = {1997},
  number = {55},
  month = {1997-01-01},
  publisher = {Physica Scripta},
  language = {en},
}