%0 Journal Article %A Jérôme Monnot %T Approximation Results Toward Nearest Neighbor Heuristic %J Yugoslav journal of operations research %D 2002 %P 11 %V 12 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/YJOR_2002_12_1_a1/ %G en %F YJOR_2002_12_1_a1