@ARTICLE{jtnm-ijcga2006,
   author = {Jermann, C. and Trombettoni, G. and Neveu, B. and Mathis, P.},
   title = {Decomposition of Geometric Constraint Systems: a Survey},
   year = {2006},
   journal = {Internation Journal of Computational Geometry and Applications (IJCGA)}
   volume={to appear}
}