Permanent link
https://update.library.uitm.edu.my/Record/Zakaria%20N.J.;%20Shapiai%20M.I.;%20Ghani%20R.A.;%20Yassin%20M.N.M.;%20Ibrahim%20M.Z.;%20Wahid%20N.
https://update.library.uitm.edu.my/Record/Zakaria%20N.J.;%20Shapiai%20M.I.;%20Ghani%20R.A.;%20Yassin%20M.N.M.;%20Ibrahim%20M.Z.;%20Wahid%20N.