رابط دائم
https://update.library.uitm.edu.my/Record/Shaari%20M.S.;%20Masnan%20F.;%20Abd%20Rani%20M.J.;%20Zainal%20Abidin%20Z.;%20Ridzuan%20A.R.;%20Othman%20N.
https://update.library.uitm.edu.my/Record/Shaari%20M.S.;%20Masnan%20F.;%20Abd%20Rani%20M.J.;%20Zainal%20Abidin%20Z.;%20Ridzuan%20A.R.;%20Othman%20N.