رابط دائم
https://update.library.uitm.edu.my./Record/Hussin%20N.;%20Nasir%20S.S.M.;%20Fohimi%20N.A.M.;%20Mahmod%20R.;%20Yaakob%20Y.;%20Ibrahim%20D.
https://update.library.uitm.edu.my./Record/Hussin%20N.;%20Nasir%20S.S.M.;%20Fohimi%20N.A.M.;%20Mahmod%20R.;%20Yaakob%20Y.;%20Ibrahim%20D.