رابط دائم
https://update.library.uitm.edu.my./Record/Mamun%20M.A.;%20Wahab%20Y.A.;%20Motalib%20Hossain%20M.A.;%20Hashem%20A.;%20Khan%20K.A.;%20Johan%20M.R.;%20Hussin%20H.;%20Alias%20N.E.
https://update.library.uitm.edu.my./Record/Mamun%20M.A.;%20Wahab%20Y.A.;%20Motalib%20Hossain%20M.A.;%20Hashem%20A.;%20Khan%20K.A.;%20Johan%20M.R.;%20Hussin%20H.;%20Alias%20N.E.