Mohamed, M.T.Z.Galahitiyawa, G.L.C.Chamindra, M.A.De Silva, W.C.A.2015-06-192015-06-192004Sri Lanka Journal of Tea Science69(1-2)pp.51-70https://dl.nsf.gov.lk/handle/1/19626AgricultureParticle size analysisTea grades classificationClassification of tea grades including long leaf types by sieve analysisArticle