Publication certificate of published paper will be issue on the request of author

View Detail:- IJMR Publish Peer-Reviewed Journals and it is valid as per UGC regulation.      Print and Online

Volume11,Issue3,March,2023


Particular (1)

Author Names : Devi Andriani Luta1, Andhika Putra2, Sri Mahareni Br. Sitepu Fakulty Of Science and Technology, Un

DOI:18.A003.ijmr.2023.J15I01.200001.88768110