@ARTICLE{EFS09b,
  author = {S.~Est{\'e}vez-Mart\'{\i}n and Antonio J.~Fern{\'a}ndez and F.~S\'aenz-P\'erez},
  title = {{TOY: A System for Experimenting with Cooperation of Constraint Domains}},
  journal = {Electron. Notes Theor. Comput. Sci.},
  year = {2009},
  volume = {258},
  pages = {79--91},
  number = {1},
  address = {Amsterdam, The Netherlands},
  booktitle = {IX Jornadas sobre Programaci\'{o}n y Lenguajes (PROLE'09)},
  butype = {inproceedings},
  issn = {1571-0661},
  projects = {MERIT,PROMESAS,STAMP,GPD},
  publisher = {Elsevier Science Publishers B. V.}
}