NURAISYAH , Anni; TITIEN FATIMAH , Titien Fatimah; KUSUMA , Satria Indra; NUGROHO , Setyo Andy. Penguatan Teaching Factory (TEFA) Pengolahan Produk Kopi Politeknik Negeri Jember dalam Penerapan Good Manufacturing Practices (GMP) Guna Meningkatkan Kualitas dan Legalitas Kopi Bubuk: Strengthening the Teaching Factory (Tefa) Processing of Jember State Polytechnic Coffee Products in the Implementation of Good Manufacturing Practices (GMP) to Improve the Quality and Legality of Ground Coffee . NaCosVi : Polije Proceedings Series, [S. l.], v. 6, n. 1, p. 50–55, 2024. Disponível em: https://proceedings.polije.ac.id/index.php/ppm/article/view/580. Acesso em: 4 okt. 2025.