%0 Journal Article %A Sanja Petrović %A Ivan Obradović %A Radovan Krtolica %T Time-Series Modeling in a Blackboard-Based Coupled Expert System %J Yugoslav journal of operations research %D 1991 %P 179 %V 1 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/YJOR_1991_1_2_a6/ %G en %F YJOR_1991_1_2_a6