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ISSN 3028-1296.
Available at: &lt;<a href="https://journals.upd.edu.ph/index.php/pjpa/article/view/9276" target="_new">https://journals.upd.edu.ph/index.php/pjpa/article/view/9276</a>&gt;. Date accessed: 29 aug. 2025.
doi: <a href="https://doi.org/10.5281/zenodo.10042679">https://doi.org/10.5281/zenodo.10042679</a>.