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ISSN 2068-7729.
Available at: &lt;<a href="https://journals.aserspublishing.eu/jemt/article/view/7487" target="_new">https://journals.aserspublishing.eu/jemt/article/view/7487</a>&gt;. Date accessed: 26 apr. 2024.
doi: <a href="https://doi.org/10.14505/jemt.v13.8(64).01">https://doi.org/10.14505/jemt.v13.8(64).01</a>.