Kavindani, S.D.K.; Dissanayake, C.A.K.; Chamara, H.K.B.S.; Suvimali, T.D.N.; Kumari, D.W.M.M.M.(Faculty of Agriculture, Rajarata University of Sri Lanka, Puliyankulama, 2022)
kotadeniya, K.W.M.K.W.U.L.B.; Wanigasundara, W.A.D.P.; Ginigaddara, G.A.S.; Anuradha, J.M.P.N.(Faculty of Agriculture - Rajarata University of Sri Lanka, 2012-11-15)