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Available at: &lt;<a href="https://jurnal.darmaagung.ac.id/index.php/jurnalpenelitianfisikawan/article/view/321" target="_new">https://jurnal.darmaagung.ac.id/index.php/jurnalpenelitianfisikawan/article/view/321</a>&gt;. Date accessed: 23 nov. 2024.