パーマネントリンク
https://update.library.uitm.edu.my/Record/Ramli%20N.;%20Ali%20M.T.;%20Yusof%20A.L.;%20Muhamud-Kayat%20S.;%20Aziz%20A.A.A.
https://update.library.uitm.edu.my/Record/Ramli%20N.;%20Ali%20M.T.;%20Yusof%20A.L.;%20Muhamud-Kayat%20S.;%20Aziz%20A.A.A.