رابط دائم
https://update.library.uitm.edu.my/Record/Mukhtar%20S.;%20Nik%20Mohd%20Alwi%20N.A.;%20Ali%20F.;%20Mat%20Daud%20N.S.;%20Kassim%20A.;%20Ibrahim%20A.H.;%20Mat%20Daud%20N.
https://update.library.uitm.edu.my/Record/Mukhtar%20S.;%20Nik%20Mohd%20Alwi%20N.A.;%20Ali%20F.;%20Mat%20Daud%20N.S.;%20Kassim%20A.;%20Ibrahim%20A.H.;%20Mat%20Daud%20N.