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ISSN 2334-6043.
Available at: &lt;<a href="https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/1231" target="_new">https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/1231</a>&gt;. Date accessed: 09 mar. 2025.
doi: <a href="https://doi.org/10.2298/YJOR230615022I">https://doi.org/10.2298/YJOR230615022I</a>.