TY - JOUR AU - Serafim Opricovic AU - Gwo-Hshiung Tzeng TI - A Comparative Analysis of the Dea-Ccr Model and the Vikor Method JO - Yugoslav journal of operations research PY - 2008 SP - 187 VL - 18 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/YJOR_2008_18_2_a4/ LA - en ID - YJOR_2008_18_2_a4 ER -