Gunasekara, K.D.H.2017-01-112017-01-112016Gunasekara, K.D.H. 2016. Trends and Determinants of Ageing Population in Global and Sri Lanka. National Research Conference on Applied Social Statistics, Social Statistics Students’ Association, Department of Economics, University of Kelaniya, Sri Lanka. p 99.http://repository.kln.ac.lk/handle/123456789/15876enArticle