%0 Journal Article %A Tarantilis, Christos D. %A Ioannou, George %A Kiranoudis, Chris T. %A Prastacos, Gregory P. %T A threshold accepting approach to the open vehicle routing problem %J RAIRO - Operations Research - Recherche Opérationnelle %D 2004 %P 345-360 %V 38 %N 4 %I EDP-Sciences %U http://www.numdam.org/articles/10.1051/ro:2004029/ %R 10.1051/ro:2004029 %G en %F RO_2004__38_4_345_0