Christophe Ringeissen (Ringeissen, Christophe)

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  Algebraic Methodology and Software Technology: 9th International Conference, Amast 2002, Saint-Gilles-Les-Bains, Reunion Island, France, September 9-13, 2002 Proceedings
  by Helene Kirchner, Christophe Ringeissen
  Softcover, Springer Verlag, ISBN 3540441441 (3-540-44144-1)
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  Frontiers of Combining Systems: Third International Workshop, Frocos 2000, Nancy, France, March 22-24, 2000 Proceedings
  by Helene Kirchner, C. Ringeissen
  Softcover, Springer Verlag, ISBN 3540672818 (3-540-67281-8)