Socialization and Discussion of South Sumatra Coffee with Jack Runners Roastery at Livin’ Fest 2025 Palembang. Jurnal Perjuangan dan Pengabdian Masyarakat : JPPM, [S. l.], v. 2, n. 1, p. 10–17, 2026. Disponível em: https://journalpejuang.web.id/index.php/perjuanganpengabdian/article/view/63. Acesso em: 20 apr. 2026.