VGunasekara, H.; Fernando, A.K.; Padmasika, T.; Muthugoda, N.S.(Research Centre for Social Sciences, Faculty of Social Sciences, University of Kelaniya, Sri Lanka, 2016)
Fernando, N.(2nd International Studies Students’ Research Symposium – 2018, Department of International Studies, Faculty of Social Sciences, University of Kelaniya, Sri Lanka, 2018)