1. Communal Land Physical Resource Inventory, Mhondoro and Ngezi;Anderson,1988
2. Hydrological Impacts of Afforestation in Eastern Zimbabwe;Andrews;Institute of Hydrology Overseas Development Report No. 94/5,1994
3. Recent and scientific developments and research needs in hydrological processes of the humid tropics;Bonell,1993
4. A review of catchment experiments to determine the effect of vegetation changes on water yield and evapotranspiration;Bosch;J. Hydrol.,1982
5. Distribution-Free Statistical Tests;Bradley,1968