Walisinghe, B.R.Abeysekara, S.W.Wijerathne, D.B.T.Perera, T.H.C.S.Sanjeewani, G.M.N.Senadheera, S.W.N.P.Kumari, H.M.M.K.2021-09-152021-09-152013Annals of the Sri Lanka Department of Agriculture, 15:p.67-81https://dl-doa.nsf.gov.lk/handle/1/3532EconomicsInstabilityPaddyLow Country Wet ZoneStability and Comparative Advantage of Paddy Cultivation in Low Country Wet Zone of Sri LankaArticle