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<strong>Bumi Lestari</strong>, [S.l.], v. 13, n. 2, aug. 2013.
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Available at: &lt;<a href="http://103.29.196.112/index.php/blje/article/view/6643" target="_new">http://103.29.196.112/index.php/blje/article/view/6643</a>&gt;. Date accessed: 17 dec. 2025.