Marakawaththa, I. A. G. G.(1st International Studies Students’ Research Symposium-2017 (ISSRS 2017) ,Department of International Studies, Faculty of Social Sciences, University of Kelaniya, Sri Lanka., 2017)
Jayaratnam, S.J.A.(1st International Studies Students’ Research Symposium-2017 (ISSRS 2017) ,Department of International Studies, Faculty of Social Sciences, University of Kelaniya, Sri Lanka., 2017)