@article{Birkenfeld_B._The_2011,
 author={Birkenfeld, B. and Parafiniuk, M. and Bielecka-Grzela, S. and Klimowicz, A. and Piwowarska-Bilska, H. and Mikołajczak, R. and Listewnik, M. and Kurzejamska-Parafiniuk, M. and Osowski, A. and Byszewska-Szpocińska, E.},
 number={No 4},
 howpublished={online},
 journal={Polish Journal of Veterinary Sciences},
 year={2011},
 publisher={Polish Academy of Sciences Committee of Veterinary Sciences},
 publisher={University of Warmia and Mazury in Olsztyn},
 title={The penetration of topically applied ointment containing hyaluronic acid in rabbit tissues},
 doi={10.2478/v10181-011-0092-x},
}