Senthilnanthanan, M.Sarathchandran, S.Brown, J.M.Sivaraya, S.Ravirajan, P.2016-04-012016-04-012008Proceedings of the International Conference on Advances in Continum Mechanics, Nanoscience and Nanotechnology, University of Peradeniya, Sri Lanka, September 26-27, 2008:p.240-245https://dl.nsf.gov.lk/handle/1/23061PhysicsArticleRG/2007/FR/007FR 1630