Dr. Gamal Abdul Nasir Zakaria
https://scholar.google.com/citations?user=d8inSE8AAAAJ&hl=id
(Scopus ID: 56023318400), Sultan Hasanah Bolkiah Institut of Education, University of Brunei Darussalam, Brunei Darussalam
https://shbie.ubd.edu.bn/dr-gamal-abdul-nasir-zakaria/
[Scopus: 56023318400]