@article{ITA_1974__8_1_63_0,
     author = {Autebert, J. M. and Beauquier, J.},
     title = {Une caract\'erisation des g\'en\'erateurs standard},
     journal = {Revue fran\c{c}aise d'automatique informatique recherche op\'erationnelle. Informatique th\'eorique},
     pages = {63--83},
     publisher = {Dunod-Gauthier-Villars},
     address = {Paris},
     volume = {8},
     number = {R1},
     year = {1974},
     mrnumber = {341939},
     zbl = {0294.68031},
     language = {fr},
     url = {http://www.numdam.org/item/ITA_1974__8_1_63_0/}
}