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<strong>INFORMAL: Informatics Journal</strong>, [S.l.], v. 1, n. 2, aug. 2016.
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Available at: &lt;<a href="https://jurnal.unej.ac.id/index.php/INFORMAL/article/view/3150" target="_new">https://jurnal.unej.ac.id/index.php/INFORMAL/article/view/3150</a>&gt;. Date accessed: 15 may 2024.