Welgama, W.M.J.2021-03-032021-03-0310th Anniversary International Symposium:The Issues and Challenges of the 21st Century, 4th-8th July 2006, Sabaragamuwa University of Sri Lanka - Proceedings, pp.383-395https://dl-susl.nsf.gov.lk/handle/1/1104SuicideChildhoodAdolescenceSri LankaSocial ecologyThe social ecological perspective of child and adolescent suicide:a sociological study related to the Monaragala district of Sri LankaConference PaperSUSL Museum