@misc{Senior_M._Parturition_1963,
 author={Senior, M. and Tong, E. H.},
 volume={140},
 number={1},
 copyright={Rights Reserved - Restricted Access},
 address={London},
 journal={Proceedings of the Zoological Society of London},
 howpublished={online},
 year={1963},
 publisher={Wiley-Blackwell},
 language={eng},
 title={Parturition in a Hippopotamus},
 type={Text},
 keywords={Hippopotamus, Parturition},
}