@article{Valdes:7989,
      author = {Valdes, Alberto and Foster, William E.},
      title = {{Latin America's "New Open Regionalism" and WTO  Negotiations: the case of agriculture}},
      journal = {Economia Agraria y Recursos Naturales},
      volume = {Volume 06},
      number = {Number 12},
      pages = {15. - 32},
      year = {2006},
}