@article{10093,
  author = {S.-I. Chu and A. Dalgarno},
  title = {Approximations for the rotational excitation of molecules by atoms},
  year = {1975},
  journal = {The Journal of Chemical Physics},
  volume = {63},
  pages = {2115},
  month = {Jan-01-1975},
  issn = {00219606},
  url = {http://link.aip.org/link/JCPSA6/v63/i5/p2115/s1\&Agg=doi},
  doi = {10.1063/1.431551},
}