@article{10780,
  author = {L. Rosenberg},
  title = {Generalized low-frequency approximation for scattering in a laser field. II},
  year = {1979},
  journal = {Physical Review A},
  volume = {20},
  pages = {275-280},
  month = {Jan-07-1979},
  issn = {0556-2791},
  url = {http://link.aps.org/doi/10.1103/PhysRevA.20.275},
  doi = {10.1103/PhysRevA.20.275},
}