BOGORIANI, N. W..
 EKSTRAKSI ZAT WARNA ALAMI CAMPURAN BIJI PINANG, DAUN SIRIH, GAMBIR DAN PENGARUH PENAMBAHAN KMnO4 TERHADAP PEWARNAAN KAYU JENIS ALBASIA.
<strong>Jurnal Kimia (Journal of Chemistry)</strong>, [S.l.], nov. 2012.
ISSN 2599-2740.
Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/jchem/article/view/2815" target="_new">https://ojs.unud.ac.id/index.php/jchem/article/view/2815</a>&gt;. Date accessed: 05 feb. 2025.