Nieuwoudt, P.

Osthoff, G.; Hugo, A.; Niewoudt, P. 2025. Composition of white rhinoceros colostrum and changes during early lactation to mature milk. Zoo Biology 44 (5): 432-441.. doi.org/10.1002/zoo.21907

Osthoff, G.; Niewoudt, P. 2024. Non-targeted metabolomics of white rhinoceros colostrum and its changes during early lactation by 1h nuclear magnetic resonance spectroscopy. Metabolites 14(11), 637: 1-16. doi.org/10.3390/metabo14110637

Niewoudt, P. 2016. Code of practice for handling rhinoceros orphans. In Du Toit, J.G. The story of the white rhinoceros. Krugersdorp. pp. 255-257.