Jayarathna, I.P.L.; Gunathilaka, P.A.D.H.N.; Athapaththu, A.M.M.H.; Abeyewickreme, W.(Moleclar Medicine Unit, Faculty of Medicine, University of Kelaniya, Sri Lanka, 2015)
Ranathunga, R.M.T.B.; Gunathilaka, P.A.D.H.N.; Udayanga, N.W.B.A.L.; Wijegunawardena, N.D.A.; Abeyewickreme, W.(Faculty of Graduate Studies, University of Kelaniya, Sri Lanka, 2016)