Caffeine Content of Bondowoso Arabica Ground Coffee with Variation of Roasting Profile and Type of Packages. Pelita Perkebunan (a Coffee and Cocoa Research Journal), [S. l.], v. 38, n. 2, p. 128–137, 2022. Disponível em: https://mail.ccrjournal.com/index.php/ccrj/article/view/511. Acesso em: 29 apr. 2026.