https://scholar.google.com/citations?hl=en&authuser=1&user=R1bkJo4AAAAJ
https://orcid.org/0000-0002-5252-1030
https://sites.google.com/view/drrarun/home
https://www.webofscience.com/wos/author/record/IUN-5160-2023
https://www.researchgate.net/profile/R-Arun-4
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