| Gouwss, A.S., 2016. Rhinoceros orphans as poaching victims. In Du Toit, J.G. The story of the white rhinoceros. Krugersdorp, pp. 158-160
|
|
| Gouwss, A.S., 2016. Ranching for rhinoceros horn - a commercial exercise. In Du Toit, J.G. The story of the white rhinoceros. Krugersdorp, pp. 58-64
|
|
|