@inbook{10350,
  author = {P. Burke and W. Robb},
  title = {The R-Matrix Theory of Atomic Processes},
  year = {1976},
  volume = {11},
  pages = {143-214},
  publisher = {Elsevier},
  issn = {00652199},
  isbn = {9780120038114},
  url = {http://linkinghub.elsevier.com/retrieve/pii/S0065219908600305},
  doi = {10.1016/S0065-2199(08)60030-5},
}