Wijeyaratne, M.J.S.2017-03-072017-03-072016Wijeyaratne, M.J.S. (2016) University research towards sustainable development. In: University of Ruhuna, Sri Lanka 23rd Convocation, Presentation Speeches and Convocation Addresses, 27/28 May 2016, 90-97.http://repository.kln.ac.lk/handle/123456789/16682enOther