Dahanayaka, S.A.Barlo Daya, D.D.N.Mohottalage, M.S.B.Premakumara, G.A.S.Ariyaratne, T.R.2015-04-202015-04-202000Proceedings of Desorption-2000, St. Malo, France:p.P-46https://dl.nsf.gov.lk/handle/1/19266Quick detection of active compounds in crude extracts of selected plants using plasma desorption mass spectrometry (PDMS)Conference PaperRG/98/C/008FR 1303