:: Accreditation Certificate ::

All articles in this issue (5 original research articles) were authored/co-authored by 14 authors from 4 countries (Indonesia, Yemen, Italy, and Philippines).





Jl. Dusun Pandam Jorong Aro Kandikir Nagari Gadut
Kecamatan Tilatang Kamang Kabupaten Agam
West Sumatera, Indonesia
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