Priyadarshana, L.W.V.Deeyamulla, M.P.Priyantha, Namal2016-01-082016-01-082015Priyadarshana, L.W.V., Deeyamulla, M.P. and Priyantha, Namal 2015. Heavy metal contamination in road dust from Colombo-Katunayake Expressway, E03. Proceedings of the 71st Annual Sessions of Sri Lanka Association for the Advancement of Science, pp 136.1391-0248http://repository.kln.ac.lk/handle/123456789/11079enArticle