@article{SassSkladalZelgeretal.2004,
  author    = {J. O. Sass and D. Skladal and B. Zelger and N. Romani and B. Utermann},
  title     = {Trichothiodystrophy: quantification of cysteine in human hair and nails by application of sodium azide-dependent oxidation to cysteic acid},
  series   = {Archives of Dermatological Research},
  volume    = {296},
  number    = {4},
  publisher = {Springer},
  issn      = {0340-3696},
  doi       = {10.1007/s00403-004-0483-2},
  pages     = {188 -- 191},
  year      = {2004},
  language  = {en}
}