BUSRONI, Busroni et al.
 Use of Calixarenes Bearing Benzoyl Groups for the Adsorption of Heavy Metals Cations:  Equilibrium and Kinetics Studies.
<strong>Molekul</strong>, [S.l.], v. 18, n. 1, p. 41-49, mar. 2023.
ISSN 2503-0310.
Available at: &lt;<a href="https://jos.unsoed.ac.id/index.php/jm/article/view/5911" target="_new">https://jos.unsoed.ac.id/index.php/jm/article/view/5911</a>&gt;. Date accessed: 31 mar. 2025.
doi: <a href="https://doi.org/10.20884/1.jm.2023.18.1.5911">https://doi.org/10.20884/1.jm.2023.18.1.5911</a>.