@article{ValenciaGauppGudatetal.2006,
  author    = {S. Valencia and A. Gaupp and W. Gudat and H.-Ch. Mertins and P. M. Oppeneer and D. Abramsohn and C. M. Schneider},
  title     = {Faraday rotation spectra at shallow core levels: 3p edges of Fe, Co and Ni},
  journal   = {New Journal of Physics},
  volume    = {8},
  year      = {2006},
}