TY - JOUR AU - Feng-Jenq Lin TI - Forecasting Telecommunication New Service Demand by Analogy Method and Combined Forecast JO - Yugoslav journal of operations research PY - 2005 SP - 97 VL - 15 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/YJOR_2005_15_1_a7/ LA - en ID - YJOR_2005_15_1_a7 ER -