lee loong chuen, liong choong-yeun, abdul aziz jemain.  (2017).  discrimination of pen inks differed at tip sizes using atr-ftir spectroscopy and statistical techniques.  - national forensic science symposium (nfss) 2017.  . 

loong chuen lee, choong-yeun liong, abdul aziz jemain.  (2016).  applying ftir spectroscopy & som for forensic classification of white-copy papers.  - the 3rd international multi-conference on artificial intelligence technology (m-cait 2016).  . 

loong chuen lee, choong-yeun liong, abdul aziz jemain.  (2016).  the effects of column-wise manipulations on accuracy of classical classifiers with high-dimensional spectral data.  - the 4th international conference on mathematical sciences (icms4).  . 

loong-chuen lee, choong-yeun liong, and abdul aziz jemain.  (2016).  q-mode versus r-mode principal component analysis for linear discriminant analysis (lda).  - the 3rd ism international statistical conference 2016 (ism-iii 2016).  . 

lee long chuen, liong choong yuen, khairul osman, abdul aziz jemain.  (2015).  effects of baseline correction algorithms on forensic classification of paper based on atr-ftir spectrum and pca.  - the 2nd international conference on statistics in science, business and engineering 2015 : empowering data analytics with mathematics, statistics and actuarial science.  . 

lc lee, cy liong, khairul osman, abdul aziz jemain.  (2015).  effects of preprocessing techniques in studying the variability of paper with ftir-atr spectroscopy and pca.  - national forensic science symposium (nfss) 2015 :.  . 

long chuen lee, choong yuen liong, khairul osman, abdul aziz jemain.  (2015).  pembezaan forensik kertas menggunakan teknik spektroskopi atr-ftir dan kuasa dua terkecil separa-analisis diskriminan (pls-da).  - simposium kebangsaan sains matematik malaysia ke-23.  . 

lee long chuen, liong choong yuen, khairul osman, abdul aziz jemain.  (2015).  perbandingan beberapa varian analisis komponen utama (pca) ke atas analisis forensik terhadap kertas berdasarkan spektrum ir.  - simposium kebangsaan sains matematik malaysia ke-23.  . 

lee loong chuen, liong choong yuen, khairul osman, abdul aziz jemain.  (2015).  forensic classification of white paper based on atr-ftir spectrum and multivariate statistical technique.  - 7th asian forensic science network annual meeting & symposium 2015.  . 

choong yeun liong, long chuen lee, khairul osman, abdul aziz jemain.  (2015).  al-khwarizmi genetik untuk pemilihan nombor gelombang dalam pembezaan forensik kertas dengan analisis diskriminan linear.  - siumposium kebangsaan sains matematik ke-23.  . 

lee long chuen, liong choong yuen, khairul osman, abdul aziz jemain.  (2015).  mini review: forensic paper analysis.  - 7th asian forensic sciences network : annual meeting & symposium 2015.  . 

loong chuen lee, chong yuen liong, khairul osman, abdul aziz jemain.  (2015).  kesan kaedah pra-pemprosesan pembetulan-serakan dan al-khwarizmi terbitan spektrum ke atas pengelasan forensik kertas.  - simposium kebangsaan sains matematik malaysia ke-23.  . 

wan zawiah binti wan zin @ wan ibrahim, marina binti zahari, wan zawiah binti wan zin @ wan ibrahim, abdul aziz bin jemain.  (2015).  modelling of local and regional drought in peninsular malaysia.  - .  . 

fredolin tangang @ tajudin mahmud, liew ju neng, mohd. alauddin mohd. ali, abdul aziz jemain, sahibin @ sahibini abd rahim, mohammad tariqul islam, wayan suparta, muzzneena ahmad mustapha, et. al..  (2014).  the science od tropical climate change.  - .  . 

abdul aziz bin jemain, ahmad fariz bin mohamed, mohd talib bin latif, liew ju neng, wan zawiah binti wan zin @ wan ibrahim, mazrura binti sahani.  (2014).  air quality modeling application for sustainable and livable urban environment.  - .  . 

loong chuen lee, abdul aziz jemain.  (2013).  a study to investigate the feasibility of micro-attenuated total reflectance fourier transform infrared spectroscopy for nondestructive forensic analysis of writing inks in questioned documents.  - the 11th indo pacific association of law, medicine and science congress 2013.  . 

norela sulaiman, maimon abdullah, muzzena ahmad mustaph, asmah ahmad, aziz jemain, fredolin tagang @ tajudin mahmud, sahibin abdul rahim & hasni jaafar.  (2013).  kesan perubahan iklim terhadap ledakan populasi lepidoptera perosak terpilih di ladang kelapa sawit, alahan dan impak sosial terhadap penduduk terlibat.  - -.  . 

siti aishah hanawi & abdul aziz jemain.  (2011).  penggunaan indeks kerpasan piawai terhadap hujan mingguan di semenanjung malaysia.  - kolokium siswazah ke-11 fakulti sains dan teknologi, ukm, bangi.  . 

s. a. hanawi, a. a. jemain & w. z. wan zin.  (2011).  the application of markov chain method in determining the degree of wet-proneness in peninsular malaysia based on standard precipitation index.  - seminar on science of tropical climate change system.  . 

abdul aziz jemain.  (2004).  indicators of sustainable development: assessing changes in environment conditions.  - penentuan wajaran dalam pembinaan indeks pelbagai kriteria.  Ms. 61-72.