GUNAWAN, D. S.; TARMIZI, R. Memahami Prinsip Tata Kelola Kopi Kenangan . ProBisnis : Jurnal Manajemen, [S. l.], v. 17, n. 1, p. 27–32, 2026. Disponível em: https://ejournal.joninstitute.org/index.php/ProBisnis/article/view/1385. Acesso em: 1 may. 2026.