@article{ITA_1985__19_1_57_0,
     author = {Rindone, Giuseppina},
     title = {Sur les groupes syntaxiques d'un langage},
     journal = {RAIRO - Theoretical Informatics and Applications - Informatique Th\'eorique et Applications},
     pages = {57--70},
     publisher = {EDP-Sciences},
     volume = {19},
     number = {1},
     year = {1985},
     mrnumber = {795772},
     zbl = {0565.20049},
     language = {fr},
     url = {http://geodesic.mathdoc.fr/item/ITA_1985__19_1_57_0/}
}