PRAYITNO, Sutrisno Adi; UTAMI, Dwi Retnaningtyas; PATRIA, Domas Galih; ANTRISNA PUTRI, Silvy Novita; NINGRUM, Sugiyati; JUMADI, Rahmad; AL FATINA, Ainanda. GOOD MANUFACTURING PRACTICES (GMP) PRODUKSI TEH HITAM (BLACK TEA) DI PTPN XII MALANG JAWA TIMUR. JUSTI (Jurnal Sistem dan Teknik Industri), [S. l.], v. 3, n. 3, p. 343–351, 2023. DOI: 10.30587/justicb.v3i3.5526. Disponível em: https://journal.umg.ac.id/index.php/justi/article/view/5526. Acesso em: 22 may. 2025.