@phdthesis{these-marie-helene-verrons,
  title = {GeNCA : un modèle général de négociation de contrats entre agents},
  author = {Verrons, Marie-Hélène},
  school = {Université des Sciences et Technologies de Lille},
  x-day = {2},
  month = {Novembre},
  year = {2004},
  label = {Thèse de doctorat},
  pdf = {http://www.lifl.fr/SMAC/publications/pdf/these-marie-helene-verrons.pdf},
  ps = {http://www.lifl.fr/SMAC/publications/ps/these-marie-helene-verrons.ps.gz},
  abstract = {No abstract},
  x-genre = {these},
  x-language = {FR},
  x-missing = {x-timestamp}
}