Piyadasa, R.U.K.

• Proceedings of International Forestry and Environment Symposium Vol. 18 (2013): 18th International Forestry and Environment Symposium 2013 - Forestry and Natural Resource Management
  Saline Water Intrusion Along the River Benthera and its Impact on Irrigation Water
  Abstract  PDF
• Proceedings of International Forestry and Environment Symposium Vol. 18 (2013): 18th International Forestry and Environment Symposium 2013 - Forestry and Natural Resource Management
  Upper Part of the Maha Oya Catchment Area Water Quality Distribution
  Abstract  PDF
• Proceedings of International Forestry and Environment Symposium Vol. 16 (2011): Proceedings of 16th International Forestry and Environment Symposium 2011 - Forestry and Natural Resource Management
  Spatial variability of soil characteristics along a landscape gradient in Bellanwila-Attidiya area, Sri Lanka
  Abstract
• Proceedings of International Forestry and Environment Symposium Vol. 18 (2013): 18th International Forestry and Environment Symposium 2013 - Forestry and Natural Resource Management
  Changes of Water Quality in Hamilton Canal in Sri Lanka
  Abstract  PDF