Walpita, N.C.C.Goonatilleka, M.D.R.J.Weerasinghe, S.2013-05-082013-05-081984Journal of the Rubber Research Institute of Sri Lanka62pp.1-17https://dl-rri.nsf.gov.lk/handle/1/1683EnergyTheoretical analysisDrying methodsRubber industrySolar energyUse of solar energy for the drying of crepe rubber. part I. model solar collector and drying towerA