%0 Journal Article %A George Geranis %A Konstantinos Paparrizos %A Angelo Sifaleras %T A Dual Exterior Point Simplex Type Algorithm for the Minimum Cost Network Flow Problem %J Yugoslav journal of operations research %D 2009 %P 157 %V 19 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/YJOR_2009_19_1_a11/ %G en %F YJOR_2009_19_1_a11