%0 Journal Article %A R. Euler %T Odd cycles and a class of facets of the axial 3-index assignment polytope %J Applicationes Mathematicae %D 1987 %P 375-386 %V 19 %N 3-4 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/am-19-3-4-375-386/ %R 10.4064/am-19-3-4-375-386 %G en %F 10_4064_am_19_3_4_375_386