CHOUDHURY, Binayak S. et al. Existence and Stability of Solutions of a Global Setvalued Optimization Problem. Yugoslav Journal of Operations Research, [S.l.], v. 32, n. 3, p. 357-376, apr. 2022. ISSN 2334-6043. Dostupno na: <http://yujor.fon.bg.ac.rs/index.php/yujor/article/view/1004>. Datum pristupa: 18 may 2024 doi: http://dx.doi.org/10.2298/YJOR210617006C.