パーマネントリンク
https://update.library.uitm.edu.my./Record/Al-Talib%20H.;%20Yean%20C.Y.;%20Al-Khateeb%20A.;%20Hasan%20H.;%20Ravichandran%20M.
https://update.library.uitm.edu.my./Record/Al-Talib%20H.;%20Yean%20C.Y.;%20Al-Khateeb%20A.;%20Hasan%20H.;%20Ravichandran%20M.