https://scholar.google.com/citations?user=uzDybikAAAAJ&hl=en
https://www.scopus.com/authid/detail.uri?authorId=57202953011
https://www.scopus.com/authid/detail.uri?authorId=57202953011
https://publons.com/researcher/3225188/mahmud-ismail/
https://orcid.org/0000-0003-3153-6978
https://www.linkedin.com/mwlite/in/mahmud-ismail-7995677b