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<strong>Yugoslav Journal of Operations Research</strong>, [S.l.], v. 33, n. 3, p. 389-407, feb. 2023.
ISSN 2334-6043.
Available at: &lt;<a href="https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/1079" target="_new">https://yujor.fon.bg.ac.rs/index.php/yujor/article/view/1079</a>&gt;. Date accessed: 09 jan. 2025.
doi: <a href="https://doi.org/10.2298/YJOR220315001Z">https://doi.org/10.2298/YJOR220315001Z</a>.