U.K. Piyadasa, R., Department of Geography, University of Colombo, Sri Lanka, Sri Lanka

• Proceedings of International Forestry and Environment Symposium 2007: Proceedings of the 12th International Forestry and Environment Symposium, 2007, Kalutara - Forestry and Natural Resource Management
  Spatial and temporal variabilities of groundwater characteristic distribution in the Nilwala River Basin
  Abstract