Vol. 3 No. 6 (2026): Sustainability, Health, and Freedom
The June 2026 issue of Argael Publisher presents three multidisciplinary studies addressing sustainable coffee development and territorial identity in Humbang Hasundutan, the relationship between Helicobacter pylori infection and iron-deficiency anemia, and philosophical perspectives on the meaning of freedom. Together, these articles reflect the publisher’s commitment to advancing relevant, evidence-based, and reflective scholarship across regional development, health sciences, and philosophy.









