رابط دائم
https://update.library.uitm.edu.my/Record/Teh%20H.W.;%20Citartan%20M.;%20Hamdani%20H.Y.;%20Salleh%20M.Z.;%20Teh%20L.K.;%20Noorizhab%20M.N.F.B.;%20Tang%20T.-H.
https://update.library.uitm.edu.my/Record/Teh%20H.W.;%20Citartan%20M.;%20Hamdani%20H.Y.;%20Salleh%20M.Z.;%20Teh%20L.K.;%20Noorizhab%20M.N.F.B.;%20Tang%20T.-H.