@article{SchweigertRailaEisenachetal.1997,
  author    = {Schweigert, Florian J. and Raila, Jens and Eisenach, C. and Buchholz, Ingeborg},
  title     = {Distribution of vitamin A and retinol-binding-protein (RBP) in plasma, urine and various tissues of canines},
  year      = {1997},
  language  = {en}
}
@article{RailaEisenachBuchholzetal.1997,
  author    = {Raila, Jens and Eisenach, C. and Buchholz, Ingeborg and Schweigert, Florian J.},
  title     = {Distribution of vitamin A and retinol-binding-protein (RBP) in various tissue of dogs and reccoon dogs},
  year      = {1997},
  language  = {en}
}
@article{RailaBokBuchholzetal.1997,
  author    = {Raila, Jens and Bok, V. and Buchholz, Ingeborg and Schweigert, Florian J.},
  title     = {Investigations on the excretion of vitamin A as retinol and retinyl esters bound to a high molecular complex},
  year      = {1997},
  language  = {en}
}