SAINSTEK, Jurnal BERKALA.
 Cover BST Volume 10 No 4 (2022).
<strong>BERKALA SAINSTEK</strong>, [S.l.], v. 10, n. 4, dec. 2022.
ISSN 2339-0069.
Available at: &lt;<a href="https://jurnal.unej.ac.id/index.php/BST/article/view/36464" target="_new">https://jurnal.unej.ac.id/index.php/BST/article/view/36464</a>&gt;. Date accessed: 20 apr. 2024.