Lifting theorems and facet characterization for a class of clique partitioning inequalities. - Hans-Jürgen Bandelt; Maarten Oosten; Jeroen H. G. C. Rutten; Frits C. R. Spieksma (Oper. Res. Lett., 1999)

The clique partitioning problem: Facets and patching facets. - Maarten Oosten; Jeroen H. G. C. Rutten; Frits C. R. Spieksma (Networks, 2001)