SUYATA, Suyata et al.
 UTILIZING THE ALUMINUM CONTAINED IN USED BOTTLE CAPS TO MAKE ALUM.
<strong>Prosiding Seminar Nasonal LPPM UNSOED</strong>, [S.l.], v. 13, p. 10-16, jan. 2024.
ISSN 2985-9042.
Available at: &lt;<a href="https://jos.unsoed.ac.id/index.php/semnaslppm/article/view/10338" target="_new">https://jos.unsoed.ac.id/index.php/semnaslppm/article/view/10338</a>&gt;. Date accessed: 10 sep. 2026.