MUHAJJALIN, Rahma Gurroh et al.
 Perbandingan Efektivitas Ampas Teh Hitam dan Ampas Teh Hijau sebagai Adsorben Ion Logam Cr (VI).
<strong>Fullerene Journal of Chemistry</strong>, [S.l.], v. 6, n. 2, p. 101-109, dec. 2021.
ISSN 2598-5868.
Available at: &lt;<a href="https://indochembull.com/index.php/fulerene/article/view/327" target="_new">https://indochembull.com/index.php/fulerene/article/view/327</a>&gt;. Date accessed: 10 oct. 2026.
doi: <a href="https://doi.org/10.37033/fjc.v6i2.327">https://doi.org/10.37033/fjc.v6i2.327</a>.