SUDIARTA, I. W.; 						SUARYA, P.; 						WIDYA, C. M. P..
 ADSORPSI MULTI LOGAM BERAT KROM(III), TIMBAL(II), DAN TEMBAGA(II) DALAM SISTEM LARUTAN BINARY OLEH SILIKA GEL TERIMOBILISASI DIFENILKARBAZIDA.
<strong>Jurnal Kimia (Journal of Chemistry)</strong>, [S.l.], p. 159-164, july 2018.
ISSN 2599-2740.
Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/jchem/article/view/41200" target="_new">https://ojs.unud.ac.id/index.php/jchem/article/view/41200</a>&gt;. Date accessed: 09 feb. 2025.
doi: <a href="https://doi.org/10.24843/JCHEM.2018.v12.i02.p11">https://doi.org/10.24843/JCHEM.2018.v12.i02.p11</a>.