パーマネントリンク
https://update.library.uitm.edu.my/Record/Abd%20Karim%20H.A.;%20Usman%20N.A.H.;%20Ishak%20I.S.;%20Rahman%20N.A.;%20Ideris%20S.;%20Osman%20C.P.
https://update.library.uitm.edu.my/Record/Abd%20Karim%20H.A.;%20Usman%20N.A.H.;%20Ishak%20I.S.;%20Rahman%20N.A.;%20Ideris%20S.;%20Osman%20C.P.