@InProceedings{Frisch+Harvey/03/Constraints,
  author =       {Alan M. Frisch and Warwick Harvey},
  title =        {Constraints for Breaking All Row and Column Symmetries
                  in a Three-by-Two Matrix},
  booktitle =    {Proceedings of the Third International Workshop on
Symmetry in 
                     Constraint Satisfaction Problems", },
  year =         2003,
  month =        {September}
}