@article{KYB_1986__22_4_a0,
     author = {Roub{\'\i}\v{c}ek, Tom\'a\v{s}},
     title = {A generalized solution of a nonconvex minimization problem and its stability},
     journal = {Kybernetika},
     pages = {289--298},
     publisher = {mathdoc},
     volume = {22},
     number = {4},
     year = {1986},
     mrnumber = {868022},
     zbl = {0626.49013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1986__22_4_a0/}
}