n. adan, n. razali, n. a. zainuri, n. a. ismail, a. gorgey, n. i. hamdan.  (2022).  solving lorenz system by using lower order symmetrized runge-kutta methods.  - mathematics and statistics.  713-728. 

nur arzilah ismail, wan zawiah wan zin, wan ibrahim, liong choong yeun.  (2019).  eight-day daytime land surface temperature pattern over peninsular malaysia.  - international journal of recent technology and engineering (ijrte).  11949-11955. 

firdaus mohamad hamzah, nur arzilah ismail, haliza othman, rashid.  (2019).  the performance of students in differential equation course with a new assessment system.  - international journal of innovation, creativity and change.  63-76. 

azrul a.mutalib, norhana arsad,nizaroyani saibani, nur arzilah ismail.  (2015).  special issue 2 on ukm teaching and learning congress 2013, may 2015.  - journal of engineering science and technology.  1-97. 

h. othman, n. a. ismail, i. asshaari, f. m. hamzah, z. m. nopiah.  (2015).  application of rasch measurement model for reliability measurement instrument in vector calculus course.  - journal of engineering science & technology.  84-90. 

f. m. hamzah, p. s. d. kamarulzaman, n. a. ismail, h. othman.  (2015).  students performance in engineering mathematics courses: vector calculus versus differential equations..  - journal of engineering science & technology.  91-97. 

n.m. tawil , a. zaharim , i. shaari , n.a. ismail , z.m. nopiah and h. othman.  (2013).  e-learnig as an alternative mode for learning vector calculus for ukm engineering students.  - international journal of soft computing.  8(1):1-7. 

norngainy mohd tawil, nur arzilah ismail, izamarlina asshaari, haliza othman, azami zaharim, hafizah bahaludin.  (2013).  preference learning style in engineering mathematics: students perception of e-learning.  - international education studies.  6(6):61-65. 

zulkifli mohd nopiah, suaidah rosli, mohd nor baharin, haliza othman, arzilah ismail.  (2012).  evaluation of pre-assessment method on improving students performance in complex analysis course.  - asian social science.  134-139. 

nopiah z.m., jamalluddin m.h., haliza othman n.a.i., asshaari i., osman m.h..  (2012).  reliability analisis of examination questions in a mathematics course using rasch measurement model.  - sains malaysiana.  41(9):1171-1176. 

norngainy mohd. tawil, nur arzilah ismail, izamarlina asshaari, haliza osman, zulkifli mohd nopiah, azami zaharim.  (2012).  learning process in mathematics and statistics courses towards engineering students: e-learning or traditional method?.  - asian social science.  8(16):128-133. 

n.m. tawil, a. zaharim, i. asshaari, n. a. ismail, m. a. embi.  (2012).  the acceptance of e-learning in engineering mathematics in enhancing engineering education.  - journal of engineering and applied sciences.  7(3):279-284.