Buys, D.

Buys, D. 2000. The status of the southern white rhino (Ceratotherium simum simum) on private land in South Africa in 1999. Pachyderm 28: 60-64, tables 1-3.

Buys, D. 1999. Survey: white rhinos on private land (October 1999).

Buys, D. 1998. White rhinos on private land in South Africa 1997. Johannesburg, Report to the African Rhino Owners Association. pp. 1-8, tables 1-4.

Buys, D. 1997. CITES 1997 – Report back. Rhino Watch 6: 1.

Buys, D. 1997. Report back on CITES. REF News no. 19: 2-3.

Buys, D.; Papenfus, T. 1996. White rhinos on private land in South Africa. Johannesburg, Report to Rhino and Elephant Foundation. pp. i, 1-14, figs. 1-2, tables 1-3.

Buys, D.; Anderson, J. 1989. White rhinos on private land in South Africa. REF Journal 2: 26-31, figs. 1-2.

Buys, D. 1987. White rhino survey. Quagga. 16.

Buys, D. 1987. A summary of the introduction of white rhino onto private land in the Republic of South Africa. Johannesburg, Report to Rhino and Elephant Foundation. [not paginated].

Buys, D. 1927. Het hoofd (prauwen) bivak Long Petah.