PUTRA WIDIA SEMARA, I Putu; 						TIRTA NINDHIA, Tjokorda Gde.
 Studi Pengaruh Aktifasi Termal terhadap Struktur Mikro dan Porositas Zeolit Alam.
<strong>Jurnal Energi Dan Manufaktur</strong>, [S.l.], nov. 2012.
ISSN 2541-5328.
Available at: &lt;<a href="http://103.29.196.112/index.php/jem/article/view/2333" target="_new">http://103.29.196.112/index.php/jem/article/view/2333</a>&gt;. Date accessed: 18 dec. 2025.