Santhirasegeram, K.2014-06-032014-06-031967The Ceylon Coconut Quarterly, 18(3-4):p.38-57https://dl-cri.nsf.gov.lk//handle/1/2887SoilsSoil nutrient statusLateritic soilsGonapinuwalaStudies on the nutrient status of some coconut soils in Ceylon. The lateritic at Gonapinuwela