A Trust Region Method Using Subgradient for Minimizing a Nondifferentiable Function Milanka Gardašević Filipović — 2009 The Yugoslav Journal of Operations Research
Multicriteria Optimization in a Fuzzy Environment: the Fuzzy Analytic Hierarchy Process Milanka Gardašević-Filipović; Dragan Z. Šaletić — 2010 The Yugoslav Journal of Operations Research