@article{HengstlerRingelBiefangetal.2000,
  author    = {Hengstler, Jan Georg and Ringel, M. and Biefang, Katja and Hammel, S. and Milbert, U. and Gerl, M. and Klebach, M. and Diener, B. and Platt, Karl-Ludwig and B{\"o}ttger, Thomas and Steinberg, Pablo and Oesch, Franz},
  title     = {Cultures with cryopreserved hepatocytes : applicability for studies of enzyme induction},
  year      = {2000},
  language  = {en}
}
@article{SteinbergFischerKiuliesetal.1999,
  author    = {Steinberg, Pablo and Fischer, Thomas M. and Kiulies, Sandra and Biefang, Katja and Platt, Karl-Ludwig and Oesch, Franz and B{\"o}ttger, Thomas and Bulitta, Clemens and Kempf, Peter and Hengstler, Jan Georg},
  title     = {Drug metabolizing capacity of cryopreserved human, rat and mouse liver parenchymal cells in suspension},
  year      = {1999},
  language  = {en}
}