@article{AIHPB_1981__17_1_51_0,
     author = {Tortrat, A.},
     title = {Lois stables dans un groupe},
     journal = {Annales de l'institut Henri Poincar\'e. Section B. Calcul des probabilit\'es et statistiques},
     pages = {51--61},
     publisher = {Gauthier-Villars},
     volume = {17},
     number = {1},
     year = {1981},
     mrnumber = {610498},
     zbl = {0462.60010},
     language = {fr},
     url = {http://www.numdam.org/item/AIHPB_1981__17_1_51_0/}
}