رابط دائم
https://update.library.uitm.edu.my/Record/Ismail%20M.H.;%20Megat%20Johari%20M.A.;%20Ariffin%20K.S.;%20Jaya%20R.P.;%20Wan%20Ibrahim%20M.H.;%20Yugashini%20Y.
https://update.library.uitm.edu.my/Record/Ismail%20M.H.;%20Megat%20Johari%20M.A.;%20Ariffin%20K.S.;%20Jaya%20R.P.;%20Wan%20Ibrahim%20M.H.;%20Yugashini%20Y.