azizah ahmad, khairul nizam abdul maulud, wan shafrina wan mohd jaafar.  (2021).  sea surface temperature and chlorophyll-a concentration for general potential fishing ground of peninsular malaysia and its surrounding area.  - 41st asian conference on remote sensing (acrs 2020).  2127-2135. 

esmaeel adrah, wan shafrina wan mohd jaafar, shaurya bajaj, hamdan omar, rodrigo viera leite, carlos alberto silva, adrian cardil, midhun mohan.  (2021).  analyzing canopy height variations in secondary tropical forests of malaysia using nasa gedi.  - the 2021 international conference on science & technology applications in climate change (staclim 2021).  1-11. 

siti nor maizah saad, khairul nizam abdul maulud, wan shafrina wan mohd jaafar, aisyah marliza muhmad kamarulzaman, hamdan omar.  (2020).  tree stump height estimation using canopy height model at tropical forest in ulu jelai forest reserve, pahang, malaysia.  - iop conf. series: earth and environmental science.  1-9. 

abdul aziz ab rahman, wan shafrina wan mohd jaafar, khairul nizam abdul maulud, norazilawati mohd noor, midhun mohan, adrian cardil, carlos alberto silva, nik norasma che ya, nasrul ikhwan naba.  (2019).  applications of drones in emerging economies: a case study of malaysia.  - proceeding of the 2019 6th international conference on space science and communication (iconspace).  35-40.