%0 Journal Article %A A.R.G. HEESTERMAN %T Special Simplex Algorithm for Multi-Sector Problems. %J Numerische Mathematik %D 1968 %P 288-306 %V 12 %I mathdoc %U http://geodesic.mathdoc.fr/item/NUMA_1968__12_131875/ %F NUMA_1968__12_131875