Siriwardhana, U.R.G.S.S.; Jayaneththi, J.P.H.U.; Seneviratne, G.; Amarasekara, M.G.T.S.(Rajarata University of Sri Lanka, Faculty of Agriculture, 2017)
Arachchi, W.A.D.B.W.; Jayaneththi, J.P.H.U.; Dissanayaka, D.M.S.H.; Amarasekara, M.G.T.S.(Faculty of Agriculture, Rajarata University of Sri Lanka, Puliyankulama, 2022)