Herath, H.M.L.K.S Samita, S.Wijesuriya, W.2016-04-082016-04-082013Journal of the Rubber Research Institute of Sri Lanka, 93:p.37-50https://dl.nsf.gov.lk/handle/1/23135enDecomposition techniquesNatural rubberPrice instabilitySARIMAIdentification of instability in natural rubber prices in Sri LankaArticle