Scintillating properties of amino acids excited by 252Cf fission fragments, A.M.S.M. Nugegoda, .T.R. Ariyaratne and D.D.N. Barlo Daya, Proceedings (Abstracts), Desorption -2000, St.Malo, France (2000)-P37

Quick detection of active compounds in crude extracts of selected plants using plasma desorption mass spectrometry (PDMS) S.A. Dahanayaka, D.D.N. Barlo Daya, S.B. Mohottalage, G.A.S. Premakumara and T.R. Ariyaratne, Proceedings (Abstracts), Desorption -2000, St.malo, France (2000)-P46

Fast heavy ion induced photon emission from solid surfaces and its applications in plasma desorption mass spectrometry. T.R.Ariyaratne, D.D.N.B.Daya, P. Hakansson and B.U.R. Sundqvist; Desorption 96. Mass spectrometry of Large Organic Ions by Electrospary, Particle and Photon induced Desorption Ionization, Sept. 18-21 Bornholm, Denmark.

A high resolving power ion –selector for tandem time-of-flight mass spectrometry. Desorption-98 Book of Abstracts, 1998.

Ion induced photon emission from solid surfaces. T.R.Ariyaratne, D.D.N.B.Daya, P. Hakansson and B.U.R. Sundqvist: IISC 11th international workshop on inelastic Ion Surface Collisions Sept. 22-27, 1996 Wangerooge, Germany. Book of Abstract page 3

Alkali halide cluster ion desorption in MeV atomic ion Impacts. T.R.Ariyaratne, D.D.N.B.Daya,G.Brinkmalm, P.A.Demirev, J Eriksson, P.Hakansson, R.Papaleo and B.U.R. Sundqvist; 13th International Mass Spectrometry Conference 29 Aug.- 02 Sept. Budapest Hungary, Book of Abstracts, E9 (1994) 155.