@misc{indiciae50959f5585b1,
  title = {Configuration interaction in the neutral copper atom.},
  author = {J Carlsson},
  year = {1988},
  doi = {10.1103/physreva.38.1702},
  url = {https://pubmed.ncbi.nlm.nih.gov/9900569/},
  note = {Source identifier: 9900569}
}