Gunasekara, U.2016-06-022016-06-022008Gunasekara, U. 2008. දෘශ්‍ය සංජානනයේ න්‍යායික පදනම. Journal of Humanities, Faculty of Humanities, University of Kelaniya, Sri Lanka, 06: 161-173.1391-5096http://repository.kln.ac.lk/handle/123456789/13378enArticle