Piyadasa, R.U.K., Faculty of Science, University of Colombo, Colombo 03, Sri Lanka, Sri Lanka

• 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