@misc{Piasecka-Zelga_Joanna_Phenotype,
 author={Piasecka-Zelga, Joanna},
 copyright={Piasecka-Zelga, Joanna},
 howpublished={online},
 publisher={Polish Society of Toxicology},
 language={eng},
 language={pol},
 type={serial - article},
 type={language document},
 title={Phenotype variation in outbred Imp: DAK rats estimated by craniometric test},
}