@article{escidoc:0550,
  title = {{Theory of X-ray absorption spectroscopy in solids: mixing of the core states by the aspherical effective potential}},
  journal = {{Physical Review B}},
  volume = {75},
  year = {2007},
  slug = {escidoc-0550},
  author = {Kostoglou, C. and Komelj, M. and F\"ahnle, M.}
}