PRAYITNO, Sutrisno Adi et al.
 GOOD MANUFACTURING PRACTICES (GMP) PRODUKSI TEH HITAM (BLACK TEA) DI PTPN XII MALANG JAWA TIMUR.
<strong>JUSTI (Jurnal Sistem dan Teknik Industri)</strong>, [S.l.], v. 3, n. 3, p. 343-351, apr. 2023.
ISSN 2746-0835.
Available at: &lt;<a href="https://journal.umg.ac.id/index.php/justi/article/view/5526" target="_new">https://journal.umg.ac.id/index.php/justi/article/view/5526</a>&gt;. Date accessed: 06 may 2024.
doi: <a href="http://dx.doi.org/10.30587/justicb.v3i3.5526">http://dx.doi.org/10.30587/justicb.v3i3.5526</a>.