%0 Journal Article %A Nenad Mladenović %A Jack Brimberg %T A Descent-Ascent Technique for Solving the Multi-Source Weber Problem %J Yugoslav journal of operations research %D 1995 %P 211 %V 5 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/YJOR_1995_5_2_a3/ %G en %F YJOR_1995_5_2_a3