TY - JOUR AU - I. Brnetich AU - C. E. M. Pearce AU - J. Pecharich TI - On Difference Mappings Associated with Hadmard's Inequality JO - Mathematica balkanica PY - 2001 SP - 49 VL - 15 IS - 1-2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MABA_2001_15_1-2_a4/ ID - MABA_2001_15_1-2_a4 ER -