1. Intergovernmental science-policy platform on biodiversity and ecosystem services global assessment on biodiversity and ecosystem services;Balvanera,2019
2. Economic Analysis of Land Use Policies for Livestock, Wildlife and Disease Management in Caprivi, Namibia, with Potential Wider Implications for Regional Transfrontier Conservation Areas;Barnes,2013
3. Private land contribution to conservation in South Africa;Bond,2004
4. Extensive wildlife production on private land in South Africa;Bothma,2009