Elapata, M., R. Mahaliyanaarachchi, P. Sivashankar, and I. Hettiarachchi. “Role of Field Level Extension Officers in Development Interventions: Evidence from Sabaragamuwa Province in Sri Lanka”. Journal of Agriculture and Environment for International Development (JAEID), vol. 117, no. 2, Dec. 2023, pp. 143-60, doi:10.36253/jaeid-12063.