@article{RuhlFritzscheVermotetal.2006,
  author    = {R. Ruhl and Britta Fritzsche and J. Vermot and K. Niederreither and U. Neumann and A. Schmidt and Florian J. Schweigert and P. Dolle},
  title     = {Regulation of expression of the retinoic acid-synthesising enzymes retinaldehyde dehydrogenases in the uteri of ovariectomised mice after treatment with oestrogen, gestagen and their combination},
  year      = {2006},
}