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ISSN 2303-1395.
Available at: &lt;<a href="https://ojs.unud.ac.id/index.php/eum/article/view/80423" target="_new">https://ojs.unud.ac.id/index.php/eum/article/view/80423</a>&gt;. Date accessed: 15 oct. 2025.
doi: <a href="https://doi.org/10.24843/MU.2023.V12.i01.P13">https://doi.org/10.24843/MU.2023.V12.i01.P13</a>.