رابط دائم
https://update.library.uitm.edu.my./Record/Balasubramaniam%20J.;%20Goh%20K.S.;%20Sani%20S.F.;%20Alam%20M.W.;%20Ismail%20N.A.;%20Gleason%20M.L.;%20Rosli%20H.
https://update.library.uitm.edu.my./Record/Balasubramaniam%20J.;%20Goh%20K.S.;%20Sani%20S.F.;%20Alam%20M.W.;%20Ismail%20N.A.;%20Gleason%20M.L.;%20Rosli%20H.