Hewagama, S.D.; Rathnayaka, R.A.A.S.; Geekiyanage, N.; Perera, A.; Nanayakkara, S.(Faculty of Agriculture, Rajarata University of Sri Lanka, Puliyankulama, 2021)
Sandamali, S.H.M.; Shuhadha, A.F.F.; Jayawardana, N.W.I.A.; Madhujith, Terrance; Bandara, A.M.K.R.(Rajarata University of Sri Lanka, Faculty of Agriculture, 2017)
Kekulandara, K.M.H.G.N.S.B.; Mandanayake, M.A.R.A.; Wijayagunasekara, H.N.P.; Balasuriya, A.(Faculty of Agriculture - Rajarata University of Sri Lanka, 2012-11-15)