Fernando P., Wickramanayake E., Weerakoon D., Jayasinghe L.K.A., Gunawardene M. & Janaka H.K. (2005) Perceptions and patterns in human-elephant conflict in old and new settlements in Sri Lanka: insights for mitigation and management. Biodiversity and Conservation, 14 (10), 2465-2481.
Weerakoon, D.K. (2003) Canopy arthropod studies in Sri Lanka: Implications for conservation. J. Natn. Sci. Foundation of Sri Lanka. 31 (1&2), 231-238.