Peiris, W.B.K.Fernando, M.T.N.Hitinayake, G.S.B.Dassanayake, K.B.Gunathilake, H.A.J.Subasinghe, S.D.J.N.2012-02-102012-02-102003COCOS - Journal of the Coconut Research Institute of Sri Lanka15pp.38-52https://dl.nsf.gov.lk/handle/1/7428AgricultureCoconut -based agroforestry modelsEconomic feasibilityAnnual Gross MarginNet present valueBenefit -Cost RatioBiological productivityLand equivalent ratioSmallholder farmersEconomic feasibility and biological productivity of coconut based agroforestry models in Sri LankaArticle