Wijesekera, R.O.B.Fonseka, H.2010-07-062010-07-061974Journal of the National Science Council of Sri Lanka, 2(1):p.35-49https://dl.nsf.gov.lk/handle/1/6364Qualitative analysisChemical compositionEssential oilChemistryEssential oils II:infra-red spectroscopy in the analysis of the volatile oils of cinnamonArticle