Nakandala, S. A.; Weerasinghe, K.D.N.; Senevirathne, P.; Iqbal, S.M.M.; Pathirana, P. D.(Faculty of Agriculture, University of Ruhuna, Sri Lanka, 2013-11-28)
Silva, T.U.K.; Seneviratne, P.; Senevirathna, A.M.W.K.; De Costa, W.A.J.M.; Subasinghe, H.(Faculty of Agriculture, University of Ruhuna, Sri Lanka, 2020-02-14)