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<strong>Jurnal Darma Agung</strong>, [S.l.], v. 28, n. 2, p. 239-252, aug. 2020.
ISSN 2654-3915.
Available at: &lt;<a href="http://jurnal.darmaagung.ac.id/index.php/jurnaluda/article/view/636" target="_new">http://jurnal.darmaagung.ac.id/index.php/jurnaluda/article/view/636</a>&gt;. Date accessed: 04 may 2024.
doi: <a href="http://dx.doi.org/10.46930/ojsuda.v28i2.636">http://dx.doi.org/10.46930/ojsuda.v28i2.636</a>.