1. A. Borobia, (0,12,1) matrices which are extreme points of the generalized transitive tournament polytope, Linear Algebra Appl., to appear.
2. Generalized transitive tournaments and doubly stochastic matrices;Brualdi;Linear Algebra Appl.,1992
3. On removing a vertex from the assignment polytope;Cruse;Linear Algebra Appl.,1979
4. Sur les distributions binares associees a des distributions ordinales;Dridi;Math. Sciences Humaines,1980
5. Acyclic subdigraphs and linear orderings: Polytopes, facets, and a cutting plane algorithm;Grötchel,1985