TY  - RPRT
TI  - Transition probabilities in neutral barium.
AU  - S Niggli
AU  - MC Huber
PY  - 1987
DO  - 10.1103/physreva.35.2908
UR  - https://pubmed.ncbi.nlm.nih.gov/9898491/
ID  - 9898491
ER  -