@article{IZKAB_2017_6-2_a25,
     author = {Z. M. Shibzukhov},
     title = {Minimization of some robast summs},
     journal = {News of the Kabardin-Balkar scientific center of RAS},
     pages = {244--248},
     year = {2017},
     number = {6-2},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IZKAB_2017_6-2_a25/}
}