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e-ISSN 2656-1492
This issue follows a rolling publication model. Articles are published online immediately after acceptance and are subsequently assigned to the regular August issue in accordance with the journal’s publication schedule. The online publication date of each article reflects its first public availability and is clearly indicated in the article metadata. This issue has been available online since 29th August 2025 for the regular issue of August 2025. All articles in this issue authored/co-authored by 29 authors from 1 countries (Indonesia)

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Journal of Chemical Natural Resources (JCNaR)
Faculty of Mathematics and Natural Sciences
Universitas Sumatera Utara
Jalan Bioteknologi No. 1 Kampus USU Pd. Bulan
Medan 20155, Sumatera Utara - Indonesia
Phone : 061-8214290
Email : jcnar@usu.ac.id

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