TY - JOUR AU - Z. M. Shibzukhov TI - Minimization of some robast summs JO - News of the Kabardin-Balkar scientific center of RAS PY - 2017 SP - 244 EP - 248 IS - 6-2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IZKAB_2017_6-2_a25/ LA - ru ID - IZKAB_2017_6-2_a25 ER -