Mohamed, M.T.Z.Priyanthi, S.H.2014-11-122014-11-121993Tropical Agricultural Research, 5:p.213-220https://dl.nsf.gov.lk/handle/1/11786AgricultureBlack teaFermentation timeIodometric methodBiochemistryA simple chemical method for the determination of optimum fermentation time in black tea manufactureA