Subha, S.; Magudeeswaran, T.; Velayutham, Sri. A.(Department of Library and Information Science, Faculty of Social Sciences, University of Kelaniya, Sri Lanka., 2017)
Madhumali, I.B.P.; Dharmathilaka, W.W.G.; Kumari, M.V.U.; Ransara, P.W.A.D.S.(Department of Library and Information Science, Faculty of Social Sciences, University of Kelaniya,Sri Lanka., 2017)
Sanjeewani, M.D.S.M.; Sandamali, A.W.M.(Department of Library and Information Science, Faculty of Social Sciences, University of Kelaniya,Sri Lanka., 2017)
Sandamali, L.G.K.; Sandamali, G.R.N.(Department of Library and Information Science, Faculty of Social Sciences, University of Kelaniya,Sri Lanka., 2017)