@article{6636,
  author = {H. van der Hart},
  title = {Metastable 4Fo state of Sr- bound by core polarization},
  year = {1998},
  journal = {Physical Review A},
  volume = {57},
  pages = {2502-2506},
  month = {Jan-04-1998},
  issn = {1050-2947},
  url = {http://link.aps.org/doi/10.1103/PhysRevA.57.2502},
  doi = {10.1103/PhysRevA.57.2502},
}