@inproceedings{ThomasMessinger2009,
  author    = {Lothar Thomas and Maren Messinger},
  title     = {Qualit{\"a}tssicherung von Hormon- und Pharmakabestimmungen},
  booktitle = {Laboratoriumsmedizin},
  volume    = {17.1993},
  number    = {1},
  pages     = {2 -- 4},
  doi       = {10.1515/labm.1993.17.1.2},
  year      = {2009},
}