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Available at: &lt;<a href="https://journals.aserspublishing.eu/tpref/article/view/7466" target="_new">https://journals.aserspublishing.eu/tpref/article/view/7466</a>&gt;. Date accessed: 04 jan. 2025.
doi: <a href="https://doi.org/10.14505/tpref.v13.2(26).02">https://doi.org/10.14505/tpref.v13.2(26).02</a>.