noratiqah mohd ariff, abdul aziz jemain, wan zawiah wan zin.  (2013).  assessment of the intensity-duration-frequency (idf) curves for storms in peninsular malaysia based on the generalized extreme value distribution.  - aip conference proceeding - 20th national symposium on mathematical sciences.  1185-1194. 

rokiah@rozita ahmad, noriza majid, nur jumaadzan zaleha mamat, azmin sham rambely, nora muda, saiful hafizah hj jaaman, nur riza mohd suradi, wan rosmanira ismail, faridatulazna ahmad shahabuddin et a.  (2012).  transformation of language in teaching and learning policy.  - procedia social and behavioral sciences - ukm teaching and learning congress 2011.  . 

nur riza mohd suradi, norkisme zainal abidin, wan zawiah wan zin, marina zahari, zalina mohd ali, najib mahmood rafee, rokiah@rozita ahmad, azmin sham rambely, noriza majid, nora muda...et.al..  (2012).  transformation of english language as the language of knowledge in ukm teaching and learning : highlights of students` perspectives.  - procedia social and behavior sciences - ukm teaching and learning congress 2011.  . 

nora muda, wan rosmanira ismail, faridatulazna ahmad shahabudin, humaida banu samsudin, nur riza mohd suradi, noriza majid, rokiah @ rozita ahmad, azmin sham rambely, nur jumaadzan zaleha mamat et. al.  (2012).  teaching science and mathematics in english steering mastery in english language amongst sciences students in ukm.  - procedia social and behavioral sciences - ukm teaching and learning congress 2011.  . 

noriza majid, saiful hafizah jaaman, maslina darus, roslinda mohd nazar, rokiah@rozita ahmad, nora muda, nur riza mohd suradi, azmin sham rambely, ummul khair salma din, wan rosmanira...et.al..  (2012).  transformation of teaching and learning mathematics in english: are the lecturers ready?.  - procedia social and behavioral sciences - ukm teaching and learning congress 2011.  . 

nurulkamal masseran, ahmad mahir razali, kamarulzaman ibrahim, wan zawiah wan zin and azami zaharim.  (2011).  on spatial estimation of wind energy potential in malaysia.  - 5th international conference on applied mathematics, simulation, modelling, asm`11; corfu island.  .