@misc{Leitch_I._The_1959,
 author={Leitch, I. and Hytten, F. E. and Billewicz, W. Z.},
 volume={133},
 number={1},
 copyright={Rights Reserved - Restricted Access},
 address={Londyn},
 journal={Proceedings of the Zoological Society of London},
 howpublished={online},
 year={1959},
 publisher={Wiley-Blackwell},
 language={eng},
 title={The maternal and neonatal weights of some mammalia},
 type={Text},
 keywords={Neonatal weight, Mammals, Defaecation},
}