Hussek, A.; Graf, C.; Hacklaender, K. 2019. Are ear notches an effective tool for monitoring individual rhino?. Pachyderm 60: 55-66.
Hussek, A. 2018. To notch or not to notch? – Evaluation of the current rhino notching program in the Greater Kruger Area (ZA) and development of a consistent guideline. Thesis presented to Institute of Wildlife Biology and Game Management. pp. 1-63.






