Pushpakumara , A.W.S., Department of Plantation Management, Wayamba University Sri Lanka, Sri Lanka

• Proceedings of International Forestry and Environment Symposium Vol. 25 (2020): 25th International Forestry and Environment Symposium - Environmental Economics in Resource Management.
  Factors Associated with the Technical Efficiency among Coconut Smallholders’: A Case Study in Kurunegala District of Sri Lanka
  Abstract  PDF