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ISSN 2615-5176.
Available at: &lt;<a href="https://jurnal.fmipa.unmul.ac.id/index.php/geofis/article/view/789" target="_new">https://jurnal.fmipa.unmul.ac.id/index.php/geofis/article/view/789</a>&gt;. Date accessed: 03 july 2024.
doi: <a href="https://doi.org/10.30872/geofisunmul.v5i1.789">https://doi.org/10.30872/geofisunmul.v5i1.789</a>.