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<strong>Progressive Physics Journal</strong>, [S.l.], v. 3, n. 1, p. 132-141, aug. 2022.
ISSN 2722-7707.
Available at: &lt;<a href="https://jurnal.fmipa.unmul.ac.id/index.php/ppj/article/view/910" target="_new">https://jurnal.fmipa.unmul.ac.id/index.php/ppj/article/view/910</a>&gt;. Date accessed: 15 mar. 2025.
doi: <a href="https://doi.org/10.30872/ppj.v3i1.910">https://doi.org/10.30872/ppj.v3i1.910</a>.