U. K.. Piyadasa, Ranjana, Department of Agriculture Engineering, University of Ruhuna, Mapalana, Kamburupitiya, 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
  Groundwater Exploration Study in the Medigama- Ahangama, Sri Lanka
  Abstract