TY - JOUR AU - Dragomir, Silvestru Sever TI - Bounds for Convex Functions of Čebyšev Functional Via Sonin's Identity with Applications JO - Communications in Mathematics PY - 2014 SP - 107 EP - 132 VL - 22 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/COMIM_2014__22_2_a0/ LA - en ID - COMIM_2014__22_2_a0 ER -