Mubarak, A.J.H.; Thilakarathne, B.M.K.S.; Ranadheera, R.D.C.S.; Jayawadana, N.W.I.A.(Faculty of Agriculture - Rajarata University of Sri Lanka, 2012-11-15)
Madhusanka, H.N.B.R.M.J.; Thilakarathna, H.R.M.G.C.; Danthanarayana, R.L.; Wathugala, R.(Faculty of Agriculture, Rajarata University of Sri Lanka, Puliyankulama, 2022)