Kumar, N.S.Bandara, B.M.R.Hettihewa, S.K.Panagoda, G.J.2015-04-282015-04-282014-09Journal of the National Science Foundation of Sri Lanka, 42(3):p.241-246https://dl.nsf.gov.lk/handle/1/19318enAntibacterialCamellia sinensisOligomeric proanthocyanidin fractions from fresh tea leaves and their antibacterial activity against staphylococcus aureusArticle