Dahanayaka, D.D.G.L.; Tonooka, H.; Wijeyaratne, M.J.S.; Minato, A.; Ozawa, S.(Department of Zoology, University of Kelaniya, Kelaniya, Sri Lanka, 2014-06)
Kumarage, W.G.C.; Wijesundera, R.P.; Seneviratne, V.A.; Jayalath, C.P.; Dassanayake, B.S.(Postgraduate Institute of Science Research Congress, Sri Lanka, 2014)