Dharmadasa, S.A.; Gunawardane, N.(Sri Lanka Journal of Marketing, Department of Marketing Management, University of Kelaniya, Sri Lanka.Vol 3 No 1, 2017)
Koththagoda, K. C.; Weerasiri, R. A. S.(8th International Conference on Business & Information ICBI – 2017, Faculty of Commerce and Management Studies, University of Kelaniya, Sri Lanka., 2017)
Rathnayaka, R. M. U. R. K.(8th International Conference on Business & Information ICBI – 2017, Faculty of Commerce and Management Studies, University of Kelaniya, Sri Lanka., 2017)
Weerasekara, W.T.K.; Kawshalya, M.D.P.(4th International Conference for Accounting Researchers and Educators, Department of Accountancy, Faculty of Commerce and Management Studies, University of Kelaniya, Sri Lanka, 2018)