@article{9987,
  author = {K. Berrington and P. Burke and J. Chang and A. Chivers and W. Robb and K. Taylor},
  title = {A general program to calculate atomic continuum processes using the R-matrix method},
  year = {1974},
  journal = {Computer Physics Communications},
  volume = {8},
  pages = {149-198},
  month = {Jan-10-1974},
  issn = {00104655},
  url = {http://linkinghub.elsevier.com/retrieve/pii/0010465574900964},
  doi = {10.1016/0010-4655(74)90096-4},
}