@techreport{colmerauer73,
  author	= {Colmerauer, A. and Kanoui, H. and R., Pasero and Roussel, P.},
  year		= {1973},
  title		= {Un Systeme de Communication Homme-Machine en Francais},
  institution	= {Groupe d'Intelligence Artificielle, Universite d'Aix-Marseille II}
}