rasha n. i. altameemi, nurul shazana abdul hamid, wan mohd aimran wan mohd kamil.  (2021).  examination the cosmic ray muon attenuation by heavy metal alloys.  - 2nd international conference on space weather and satellite application (icessat) 2020.  1-6. 

nur fatin irdina zulhamidi, mardina abdullah, nurul shazana abdul hamid, khairul adib yusof.  (2021).  possible earthquake precursors observed in geomagnetic variations in the east coast of honshu, japan.  - 7th international conference on space science and communication (iconspace 2021).  71-76. 

nur izzati mohd rosli, nurul shazana abdul hamid, mardina abdullah, suhaila m buhari, idahwati sarudin.  (2021).  seasonal variation of post-sunset and post-midnight equatorial plasma bubble in malaysia during moderate solar activity level.  - 7th international conference on space science and communication (iconspace 2021).  294-297. 

f. n rifqi, n s a hamid, a yoshikawa.  (2021).  possibility of robust detrended fluctuation analysis as a method for identifying fractal properties of geomagnetic time series.  - 2nd international conference on space weather and satellite application (icessat) 2020.  1-7. 

n i m rosli, n s a hamid, m abdullah, a yoshikawa.  (2021).  defining different type of cej currents based on ground-based geomagnetic data record at langkawi station, malaysia.  - 2nd international conference on space weather and satellite application (icessat) 2020.  1-5. 

saeed abioye bello, mardina abdullah, nurul shazana abdul hamid, tatsuhiro yokoyama.  (2019).  seaiono: a windows software tool to extract ionogram dataset from south east asia low-latitude ionospheric observation network.  - journal of physics: conference series.  1-6. 

roslinda rosli,mardina abdullah, nur choiro siregar, nurul shazana abdul hamid, sabirin abdullah, gan kok beng, lilia halim,noridawaty mat daud, siti aminah bahari, rosadah abd majid, badariah bais.  (2019).  exploring space science through the ukm-sid pi outreach program.  - proceeding of the 2019 6th international conference on space science and communication (iconspace).  253-256. 

khairul adib yusof, mardina abdullah, nurul shazana abdul hamid, suaidi ahadi.  (2019).  on effective ulf frequency ranges for geomagnetic earthquake precursor.  - journal of physics: conference series.  1-8. 

wan nur izzaty ismail, nurul shazana abdul hamid, mardina abdullah, akimasa yoshikawa.  (2019).  longitudinal profile of equatorial electrojet derived from ground and satellite based magnetometers.  - the 2018 ukm fst postgraduate colloquium: proceedings of the universiti kebangsaan malaysia, faculty of science and technology 2018 postgraduate colloquium.  1-5. 

wan mohd aimran wan mohd kamil, nurul shazana abdul hamid, marlia puteh, nurhasmiza abu hasan sazalli, lilie zahara ramly, ayu rita mohamad, othman zainon, nilam nur amir sjarif, mohd shahir shamsir omar, effie lai- chong law, nigel bannister, matthias he.  (2019).  using interactive applet to support collaborative learning of the hertzsprung-russell diagram.  - 2019 6th international conference on space science and communication (iconspace).  1-32. 

mohammad afiq dzuan mohd azhar, nurul shazana abdul hamid, wan mohd aimran wan mohd kamil, nor sakinah mohamad.  (2019).  urban night sky conditions determination method based on a low resolution all-sky images.  - proceeding of the 2019 6th international conference on space science and communication (iconspace).  158-162. 

norhani muhammad nasir annadurai, nurul shazana abdul hamid, akimasa yoshikawa.  (2019).  statistical study of equatorial geomagnetic crochets.  - the 2018 ukm fst postgraduate colloquium, aip conference proceeding.  1-7. 

idahwati sarudin, nurul shazana abdul hamid, mardina abdullah, suhaila m buhari.  (2019).  equatorial plasma bubbles zonal velocity in the monthly variations over southeast asia.  - the 2018 ukm fst postgraduate colloquium: proceedings of the universiti kebangsaan malaysia, faculty of science and technology 2018 postgraduate colloquium.  1-4. 

idahwati sarudin, nurul shazana abdul hamid, mardina abdullah, suhaila m buhari.  (2019).  comparison of equatorial plasma bubble zonal drifts and neutral winds velocity over southeast asia.  - journal of physics: conference series.  1-5. 

i sarudin, n s a hamid, m abdullah and s m buhari.  (2017).  investigation of zonal velocity of equatorial plasma bubbles (epbs) by using gps data.  - international conference on space science and communication: space science for sustainability, iconspace 2017 (journal of physics: conference series).  1-5. 

s a bello, m abdullah, n s a hamid and b w reinisch.  (2017).  comparison of ionospheric profile parameters with iri-2012 model over jicamarca.  - international conference on space science and communication: space science for sustainability, iconspace 2017 (journal of physics: conference series).  1-7. 

w n i ismail, n s a hamid, m abdullah, a yoshikawa and t uozumi.  (2017).  longitudinal variation of eej current during different phases of solar cycle.  - international conference on space science and communication: space science for sustainability, iconspace 2017 (journal of physics: conference series).  1-6. 

khairul afifi nasuddin, mardina abdullah, nurul shazana abdul hamid, alina marie hasbi.  (2015).  preliminary study on the near equatorial magnetic field model and south atlantic anomaly.  - 2015 international conference on space science and communication (iconspace), langkawi, malaysia.  310-313. 

nurul shazana abdul hamid, huixin liu, teiji uozumi, kiyohumi yumoto.  (2013).  brief study of equatorial electrojet and global sq currents at southeast asia region.  - proceeding of the 2013 ieee international conference on space science and communication (iconspace), melaka, malaysia.  194-197. 

nurul shazana abdul hamid, geri gopir, mahamod ismail, norbahiah misran, alina marie hasbi,mark dennis usang, kiyohumi yumoto.  (2009).  the hurst exponents of the geomagnetic horizontal component during quiet and active periods.  - 2009 international conference on space science and communication, iconspace;port dickson, negeri sembilan.  .