Nirmani, A; Thilakarathne, L; Wickramasinghe, A; Senanayake, S; Haddela, PS(Information Technology Research Unit, Faculty of Information Technology, University of Moratuwa, Sri Lanka, 2018)
Shanmugalingam, K; Sumathipala, S; Premachandra, C(Information Technology Research Unit, Faculty of Information Technology, University of Moratuwa, Sri Lanka, 2018)