nur izzati mohd rosli, nurul shazana abdul hamid, mardina abdullah, khairul adib yusof, akimasa yoshikawa, teiji uozumi, babatunde rabiu.  (2022).  the variation of counter-electrojet current at the southeast asian sector during different solar activity levels.  - applied sciences.  1-11. 

khairul adib yusof, mardina abdullah, nurul shazana abdul hamid, suaidi ahadi, essam ghamry.  (2022).  statistical global investigation of pre-earthquake anomalous geomagnetic diurnal variation using superposed epoch analysis.  - ieee transactions on geoscience and remote sensing.  1-13. 

idahwati sarudin, nurul shazana abdul hamid, mardina abdullah, suhaila m buhari, kazuo shiokawa, yuichi otsuka, kornyanat hozumi, punyawi jamjareegulgarn.  (2021).  influence of zonal wind velocity variation on equatorial plasma bubble occurrences over southeast asia.  - journal of geophysical research: space physics.  1-10. 

n.a. zakaria, s.h.m. yusoff, n.a.m. rizal, n.s.a. hamid, m.h. hashim, z. mohd radzi, m.h. jusoh, a. yoshikawa, t. uozumi, s. abe.  (2021).  installation and preliminary data analysis of penang magnetic data acquisition system (magdas) in malaysia.  - advances in space research.  2199-2206. 

rasha n. i. altameemi, nurul shazana abdul hamid, wan mohd aimran wan mohd kamil, saad m. saleh ahmed.  (2020).  theoretical formula for the cosmic-ray muon attenuation coefficients of pb, cu, zn, and al.  - journal of radiation research and applied sciences.  721-729. 

i. sarudin, n. s. a. hamid, m. abdullah, s. m. buhari, k. shiokawa, y. otsuka, c. y. yatini.  (2020).  equatorial plasma bubble zonal drift velocity variations in response to season, local time, and solar activity across southeast asia.  - journal of geophysical research - space physics.  1-12. 

s. a. bello, m. abdullah, n. s. a. hamid, b. w. reinisch, a. yoshikawa, a. fujimoto.  (2019).  response of ionospheric profile parameters to equatorial electrojet over peruvian station.  - earth and space science.  617-628. 

n. m. n. annadurai, n. s. a. hamid, y. yamazaki, a. yoshikawa.  (2018).  investigation of unusual solar flare effect on the global ionospheric current system.  - journal of geophysical research: space physics.  . 

a. babatunde rabiu, olanike olufunmilayo folarin, teiji uozumi, nurul shazana abdul hamid, akimasa yoshikawa.  (2017).  longitudinal variation of equatorial electrojet and the occurrence of its counter electrojet.  - annales geophysicae.  535-545. 

nurul shazana abdul hamid, huixin liu, teiji uozumi and akimasa yoshikawa.  (2015).  empirical model of equatorial electrojet based on ground-based magnetometer data during solar minimum in fall.  - earth, planets and space.  205. 

nurul shazana abdul hamid, huixin liu, teiji uozumi, kiyohumi yumoto, bhaskara veenadhari, akimasa yoshikawa and jairo avendaņo sanchez.  (2014).  relationship between the equatorial electrojet and global sq currents at the dip equator region.  - earth, planets and space.  1-11.