@article{7573,
  author = {David Norcross},
  title = {First nonadiabatic correction in model-potential theory},
  year = {1983},
  journal = {Physical Review A},
  volume = {28},
  pages = {3095-3097},
  month = {Jan-11-1983},
  issn = {0556-2791},
  doi = {10.1103/PhysRevA.28.3095},
}