@misc{indiciaeb42ae4c49ed6,
  title = {Transition probabilities in neutral barium.},
  author = {S Niggli and MC Huber},
  year = {1987},
  doi = {10.1103/physreva.35.2908},
  url = {https://pubmed.ncbi.nlm.nih.gov/9898491/},
  note = {Source identifier: 9898491}
}