1. Measuring tourist satisfaction with Kenya's wildlife safari: a case study of Tsavo West National Park
2. Livestock’s Contribution to Poverty Alleviation: How to Measure It?
3. Alleviating poverty in remote Indigenous Australia: the role of the hybrid economy;Altman J.C.;Development Bulletin,2007
4. Importance value of landscapes, flora and fauna to Tsonga communities in the rural areas of Limpopo province, South Africa;Anthony B.;South African Journal of Science,2007