Lechmere-Oertel, R.G. 1998. The environmental determinants of the fynbos–succulent karoo boundary in the Cederberg. MSc thesis, University of Cape Town, South Africa.
Lechmere-Oertel, R.G. 1998. The environmental determinants of the fynbos–succulent karoo boundary in the Cederberg. MSc thesis, University of Cape Town, South Africa.