Fernando, B.K.N.S.; Jayaweera, B.P.A.; Ranaweera, B.; Edirisinghe, U.(Faculty of Agriculture and Plantation Management, Wayamba University of Sri Lanka, Makandura, 2005)
Senadhipathirage, S.D.A.S.; Ranaweera, B.; Karunarathne, K.H.M.I.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2016)
Jayathilaka, R.M.M.S.; Debarawatta, R.D.N.; Jayasekara, S.J.B.A.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2016)
Dayawansa, I.H.D.R.S.; Athauda, A.M.T.P.; Manuweera, G.K.(Faculty of Agriculture and Plantation Management, Wayamba University of Sri Lanka, Makandura, 2006)
Kumari, G.G.S.; Kumari, S.A.S.M.; Vithana, M.D.K.; Mannanayake, M.A.D.K.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2013)
Pamudika, P.A.H.; Weerasinghe, W.A.D.S.S.; Jayathilake, Y.M.C.D.; Bandaranayake, C.M.; Vidanapathirana, K.P.(Faculty of Applied Sciences, Wayamba University of Sri Lanka, Kuliyapitiya, 2016)
Senanayake, S.R.H.L.K.; Kodithuwakku, K.A.H.T.; Wickramasinghe, H.K.J.P.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2016)
Thamilini, J.; Silva, K.D.R.R,; Jayasinghe-Mudalige, U.K.; Edirisinghe, J.C.; Herath, H.M.L.K.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)