Jaya Winata I, Sulistyo I, Karisma G. Mainstreaming of Lampung Coffee Drinking Day as Contributor to Global Environmental Security Achievements: Pengarusutamaan Hari Minum Kopi Lampung sebagai Kontributor Pencapaian Keamanan Lingkungan Global. ragom [Internet]. 2023 Apr. 18 [cited 2025 Nov. 22];1(1):1-6. Available from: https://jurnalragom.fisip.unila.ac.id/index.php/ragom/article/view/1