Preethi, K.R.S.K.R.S.PreethiLu, Chung-HsinChung-HsinLuThirumalai, J.J.ThirumalaiJagannathan, J. R.J. R.JagannathanNatarajan, T.S.T.S.NatarajanNayak, N.U.N.U.NayakRadhakrishna, I.I.RadhakrishnaJayachandran, M.M.JayachandranTrivedi, D.C.D.C.Trivedi2010-09-152018-06-282010-09-152018-06-282004-12http://ntur.lib.ntu.edu.tw//handle/246246/202542en-USjournal article