Vandenhove, H.Perera, S.Madurapperuma, W.Merckx, R.2014-06-032014-06-031998Tropical Agriculturist (Trinidad), 75(3):p.355-362https://dl-cri.nsf.gov.lk//handle/1/3752SoilsRicePhosphate sorption by Sri Lankan soils used for rice production: relation between tempkin sorption coefficients and soils and plant parameters